Trace number 4260146

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
cosoco-mini 1.1 (2017-07-29)SAT 478.53201 478.659

General information on the benchmark

NameMagicSquare/MagicSquare-table-s1/
MagicSquare-6-table.xml
MD5SUMcfc552cbb2ce3301e89528d2cd5bb011
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark476.936
Satisfiable
(Un)Satisfiability was proved
Number of variables36
Number of constraints15
Number of domains1
Minimum domain size36
Maximum domain size36
Distribution of domain sizes[{"size":36,"count":36}]
Minimum variable degree3
Maximum variable degree4
Distribution of variable degrees[{"degree":3,"count":24},{"degree":4,"count":12}]
Minimum constraint arity6
Maximum constraint arity36
Distribution of constraint arities[{"arity":6,"count":14},{"arity":36,"count":1}]
Number of extensional constraints14
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":14},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

449.46/449.63	c root propagations     : 0           
449.46/449.63	c restarts enabled, print stats at every restarts
449.46/449.63	c
449.46/449.63	c
449.46/449.63	c
449.46/449.63	c This is cosoco 1.1 --  
449.46/449.63	c
449.46/449.63	c command line: cosoco -lc -model -restarts HOME/instance-4260146-1502029239.xml 
449.46/449.63	c ========================================[ Problem Statistics ]===========================================
449.46/449.63	c |                                                                                                       
449.46/449.63	c |  Parse time        :       438.78 s 
449.46/449.63	c |
449.46/449.63	c |               Variables: 36
449.46/449.63	c |            Domain Sizes: 36..36
449.46/449.63	c |
449.46/449.63	c |             Constraints: 15
449.46/449.63	c |                   Arity: 6..36
449.46/449.63	c | 
449.46/449.63	c |                   Types: 
449.46/449.63	c |                          All Different: 1
449.46/449.63	c |                          Extension: 14  (nb tuples: 23136480..23136480) -- (shared: 11)
449.46/449.63	c |                          
449.46/449.63	c =========================================================================================================
449.46/449.63	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
477.37/477.56	c solution 1
477.37/477.56	
477.37/477.56	v <instantiation type='solution'>
477.37/477.56	v <list>x[0][0] x[0][1] x[0][2] x[0][3] x[0][4] x[0][5] x[1][0] x[1][1] x[1][2] x[1][3] x[1][4] x[1][5] x[2][0] x[2][1] x[2][2] x[2][3] x[2][4] x[2][5] x[3][0] x[3][1] x[3][2] x[3][3] x[3][4] x[3][5] x[4][0] x[4][1] x[4][2] x[4][3] x[4][4] x[4][5] x[5][0] x[5][1] x[5][2] x[5][3] x[5][4] x[5][5] </list>
477.37/477.56	v <values>1 6 17 28 29 30 18 32 24 16 8 13 27 5 9 19 26 25 15 22 7 34 12 21 14 11 23 10 33 20 36 35 31 4 3 2 </values>
477.37/477.56	v </instantiation>
477.37/477.56	
478.27/478.43	c restarts              : 0           
478.27/478.43	c conflicts             : 1            (0 /sec)
478.27/478.43	c decisions             : 37           (0 /sec)
478.27/478.43	c propagations          : 1103        (2 /sec)
478.27/478.43	c root propagations     : 0           
478.27/478.43	c filter calls          : 383            (1 /sec)
478.27/478.43	c useless filter calls  : 280            (73 %)
478.27/478.43	c Memory used           : 5975.32 MB
478.27/478.43	c CPU time              : 475.779 s
478.27/478.43	
478.27/478.43	s SATISFIABLE

Verifier Data 

OK

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-4260146-1502029239/watcher-4260146-1502029239 -o /tmp/evaluation-result-4260146-1502029239/solver-4260146-1502029239 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502013980-30674 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260146-1502029239.xml 

pid=357
running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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: 8192 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.03 2.05 4/183 360
/proc/meminfo: memFree=30211556/32770624 swapFree=0/443732
[pid=360] ppid=357 vsize=23672 CPUtime=0 cores=0,2,4,6
/proc/360/stat : 360 (runsolver) D 357 360 25139 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 50431073 24240128 106 18446744073709551615 4194304 4338465 140730243509296 140730243506936 139859022385879 0 0 1 24578 18446744071580418449 0 0 17 2 0 0 0 0 0 6438912 6441760 26001408 140730243514561 140730243514953 140730243514953 140730243518410 0
/proc/360/statm: 5918 106 53 36 0 2156 0

[startup+0.100122 s]
/proc/loadavg: 2.08 2.03 2.05 4/183 360
/proc/meminfo: memFree=30211556/32770624 swapFree=0/443732
[pid=360] ppid=357 vsize=26776 CPUtime=0 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 966 0 0 0 0 0 0 0 20 0 1 0 50431073 27418624 759 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5181275 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 6694 759 677 380 0 112 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 26776

[startup+0.200285 s]
/proc/loadavg: 2.08 2.03 2.05 4/183 360
/proc/meminfo: memFree=30211556/32770624 swapFree=0/443732
[pid=360] ppid=357 vsize=28108 CPUtime=0.1 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1341 0 0 0 10 0 0 0 20 0 1 0 50431073 28782592 1028 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936282085 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 7027 1028 710 380 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 28108

[startup+0.300259 s]
/proc/loadavg: 2.08 2.03 2.05 4/183 360
/proc/meminfo: memFree=30211556/32770624 swapFree=0/443732
[pid=360] ppid=357 vsize=29404 CPUtime=0.2 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1759 0 0 0 20 0 0 0 20 0 1 0 50431073 30109696 1252 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5220038 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 7351 1252 710 380 0 769 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 29404

[startup+0.70023 s]
/proc/loadavg: 2.08 2.03 2.05 4/183 360
/proc/meminfo: memFree=30211556/32770624 swapFree=0/443732
[pid=360] ppid=357 vsize=33052 CPUtime=0.6 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 3050 0 0 0 60 0 0 0 20 0 1 0 50431073 33845248 2161 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5220061 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 8263 2161 710 380 0 1681 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 33052

[startup+1.50028 s]
/proc/loadavg: 2.15 2.05 2.06 3/184 361
/proc/meminfo: memFree=30203164/32770624 swapFree=0/443724
[pid=360] ppid=357 vsize=40216 CPUtime=1.4 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 4692 0 0 0 140 0 0 0 20 0 1 0 50431073 41181184 4009 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936277822 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 10054 4009 710 380 0 3472 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 40216

[startup+3.10028 s]
/proc/loadavg: 2.15 2.05 2.06 3/184 361
/proc/meminfo: memFree=30187212/32770624 swapFree=0/443724
[pid=360] ppid=357 vsize=54544 CPUtime=3 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 7297 0 0 0 299 1 0 0 20 0 1 0 50431073 55853056 7625 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936720384 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 13636 7625 710 380 0 7054 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 54544

[startup+6.30028 s]
/proc/loadavg: 2.22 2.06 2.06 3/184 361
/proc/meminfo: memFree=30164140/32770624 swapFree=0/443724
[pid=360] ppid=357 vsize=83332 CPUtime=6.2 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 12416 0 0 0 618 2 0 0 20 0 1 0 50431073 85331968 14827 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936282085 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 20833 14827 710 380 0 14251 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 83332

[startup+12.7003 s]
/proc/loadavg: 2.20 2.06 2.06 3/184 361
/proc/meminfo: memFree=30143180/32770624 swapFree=0/443740
[pid=360] ppid=357 vsize=140776 CPUtime=12.59 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 21645 0 0 0 1254 5 0 0 20 0 1 0 50431073 144154624 29220 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936282085 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 35194 29220 710 380 0 28612 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 140776

[startup+25.5003 s]
/proc/loadavg: 2.16 2.06 2.06 3/184 362
/proc/meminfo: memFree=30023060/32770624 swapFree=0/443748
[pid=360] ppid=357 vsize=256192 CPUtime=25.39 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 39329 0 0 0 2529 10 0 0 20 0 1 0 50431073 262340608 58109 18446744073709551615 4194304 5747388 140735111888896 140735111883560 5220049 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 64048 58109 710 380 0 57466 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 256192

[startup+51.1003 s]
/proc/loadavg: 2.10 2.05 2.06 3/185 364
/proc/meminfo: memFree=29797136/32770624 swapFree=0/443780
[pid=360] ppid=357 vsize=484912 CPUtime=50.99 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 72984 0 0 0 5080 19 0 0 20 0 1 0 50431073 496549888 115191 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936282085 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 121228 115191 710 380 0 114646 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 484912

[startup+102.3 s]
/proc/loadavg: 2.04 2.04 2.05 3/185 365
/proc/meminfo: memFree=29334544/32770624 swapFree=0/443816
[pid=360] ppid=357 vsize=941692 CPUtime=102.18 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 139226 0 0 0 10180 38 0 0 20 0 1 0 50431073 964292608 229393 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936720384 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 235423 229393 710 380 0 228841 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 941692

[startup+162.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/186 368
/proc/meminfo: memFree=27713932/32770624 swapFree=0/443844
[pid=360] ppid=357 vsize=2569580 CPUtime=162.17 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 685704 0 0 0 16102 115 0 0 20 0 1 0 50431073 2631249920 633481 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5475833 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 642395 633481 714 380 0 635813 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 2569580

[startup+222.306 s]
/proc/loadavg: 2.01 2.03 2.05 3/190 385
/proc/meminfo: memFree=27710544/32770624 swapFree=0/443884
[pid=360] ppid=357 vsize=2569580 CPUtime=222.18 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 741827 0 0 0 22097 121 0 0 20 0 1 0 50431073 2631249920 633481 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5478347 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 642395 633481 714 380 0 635813 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 2569580

[startup+282.3 s]
/proc/loadavg: 2.00 2.03 2.05 3/190 387
/proc/meminfo: memFree=27194176/32770624 swapFree=0/443920
[pid=360] ppid=357 vsize=3356016 CPUtime=282.16 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 768482 0 0 0 28081 135 0 0 20 0 1 0 50431073 3436560384 763317 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5478087 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 839004 763317 714 380 0 832422 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 3356016

[startup+342.3 s]
/proc/loadavg: 2.16 2.05 2.06 3/186 389
/proc/meminfo: memFree=26263772/32770624 swapFree=0/443936
[pid=360] ppid=357 vsize=4027816 CPUtime=342.17 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1160171 0 0 0 34036 181 0 0 20 0 1 0 50431073 4124483584 995088 18446744073709551615 4194304 5747388 140735111888896 140735111885544 5220038 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1006954 995088 714 380 0 1000372 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 4027816

[startup+402.3 s]
/proc/loadavg: 2.15 2.07 2.06 3/186 391
/proc/meminfo: memFree=25852960/32770624 swapFree=0/443964
[pid=360] ppid=357 vsize=4814252 CPUtime=402.17 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1168563 0 0 0 40025 192 0 0 20 0 1 0 50431073 4929794048 1098300 18446744073709551615 4194304 5747388 140735111888896 140735111885544 140674936280630 0 0 1 0 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1203563 1098300 714 380 0 1196981 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 4814252

[startup+462.3 s]
/proc/loadavg: 2.05 2.06 2.05 3/185 393
/proc/meminfo: memFree=24181676/32770624 swapFree=0/443992
[pid=360] ppid=357 vsize=6118724 CPUtime=462.16 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1780807 0 0 0 45963 253 0 0 20 0 1 0 50431073 6265573376 1515152 18446744073709551615 4194304 5747388 140735111888896 140735111886552 4894202 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515152 757 380 0 1523099 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 6118724

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 360 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+467.2 s]
/proc/loadavg: 2.05 2.06 2.05 3/185 393
/proc/meminfo: memFree=24181536/32770624 swapFree=0/443992
[pid=360] ppid=357 vsize=6118724 CPUtime=467.06 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1780807 0 0 0 46453 253 0 0 20 0 1 0 50431073 6265573376 1515152 18446744073709551615 4194304 5747388 140735111888896 140735111886552 4893984 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515152 757 380 0 1523099 0
Current children cumulated CPU time (s) 467.06
Current children cumulated vsize (KiB) 6118724

[startup+473.6 s]
/proc/loadavg: 2.05 2.06 2.05 3/186 395
/proc/meminfo: memFree=24181520/32770624 swapFree=0/444012
[pid=360] ppid=357 vsize=6118724 CPUtime=473.47 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1780807 0 0 0 47094 253 0 0 20 0 1 0 50431073 6265573376 1515152 18446744073709551615 4194304 5747388 140735111888896 140735111886552 4894018 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515152 757 380 0 1523099 0
Current children cumulated CPU time (s) 473.47
Current children cumulated vsize (KiB) 6118724

[startup+476.8 s]
/proc/loadavg: 2.12 2.08 2.06 3/186 395
/proc/meminfo: memFree=24181380/32770624 swapFree=0/444012
[pid=360] ppid=357 vsize=6118724 CPUtime=476.67 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1780807 0 0 0 47414 253 0 0 20 0 1 0 50431073 6265573376 1515152 18446744073709551615 4194304 5747388 140735111888896 140735111886552 4893991 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515152 757 380 0 1523099 0
Current children cumulated CPU time (s) 476.67
Current children cumulated vsize (KiB) 6118724

[startup+477.6 s]
/proc/loadavg: 2.12 2.08 2.06 3/186 395
/proc/meminfo: memFree=24181380/32770624 swapFree=0/444012
[pid=360] ppid=357 vsize=6118724 CPUtime=477.47 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1780808 0 0 0 47494 253 0 0 20 0 1 0 50431073 6265573376 1515152 18446744073709551615 4194304 5747388 140735111888896 140735111886552 4889898 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515152 757 380 0 1523099 0
Current children cumulated CPU time (s) 477.47
Current children cumulated vsize (KiB) 6118724

[startup+478.4 s]
/proc/loadavg: 2.12 2.08 2.06 3/186 395
/proc/meminfo: memFree=24181380/32770624 swapFree=0/444012
[pid=360] ppid=357 vsize=6118724 CPUtime=478.27 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202496 1781757 0 0 0 47574 253 0 0 20 0 1 0 50431073 6265573376 1515153 18446744073709551615 4194304 5747388 140735111888896 140735111886520 4889864 0 0 1 8405026 0 0 0 17 4 0 0 9 0 0 7845728 7850568 15687680 140735111897582 140735111897677 140735111897677 140735111901134 0
/proc/360/statm: 1529681 1515153 758 380 0 1523099 0
Current children cumulated CPU time (s) 478.27
Current children cumulated vsize (KiB) 6118724

[startup+478.606 s]
/proc/loadavg: 2.12 2.08 2.06 3/186 395
/proc/meminfo: memFree=26088476/32770624 swapFree=0/444016
[pid=360] ppid=357 vsize=0 CPUtime=478.47 cores=0,2,4,6
/proc/360/stat : 360 (cosoco) R 357 360 25139 0 -1 4202500 1781783 0 0 0 47577 270 0 0 20 0 1 0 50431073 0 0 18446744073709551615 0 0 0 0 0 0 0 1 8405026 18446744073709551615 0 0 17 4 0 0 9 0 0 0 0 0 0 0 0 0 0
/proc/360/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 478.47
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 478.659
CPU time (s): 478.532
CPU user time (s): 475.779
CPU system time (s): 2.75307
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 6118724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 475.779
system time used= 2.75307
maximum resident set size= 6060684
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1781783
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= 127
involuntary context switches= 269

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.08405 second user time and 1.93613 second system time

The end

Launcher Data 

Begin job on node134 at 2017-08-06 16:06:52
IDJOB=4260146
IDBENCH=133254
IDSOLVER=2647
FILE ID=node134/4260146-1502029239
RUNJOBID= node134-1502013980-30674
PBS_JOBID= 
Free space on /tmp= 60864 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/MagicSquare/MagicSquare-table-s1/MagicSquare-6-table.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260146-1502029239/watcher-4260146-1502029239 -o /tmp/evaluation-result-4260146-1502029239/solver-4260146-1502029239 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node134-1502013980-30674 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4260146-1502029239.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cfc552cbb2ce3301e89528d2cd5bb011
RANDOM SEED=272454460

node134.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.43
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.43
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.43
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.43
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
microcode	: 0x19
cpu MHz		: 2668.000
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 sep 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 nopl 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 dtherm 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:       32770624 kB
MemFree:        30210832 kB
MemAvailable:   31936380 kB
Buffers:          175532 kB
Cached:          1824616 kB
SwapCached:            0 kB
Active:          1595532 kB
Inactive:         466936 kB
Active(anon):      64560 kB
Inactive(anon):    23032 kB
Active(file):    1530972 kB
Inactive(file):   443904 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:            473224 kB
Writeback:         75904 kB
AnonPages:         62332 kB
Mapped:            40532 kB
Shmem:             25276 kB
Slab:             201808 kB
SReclaimable:     133012 kB
SUnreclaim:        68796 kB
KernelStack:        3232 kB
PageTables:         4828 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     321068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 60864 MiB
End job on node134 at 2017-08-06 16:14:51