Trace number 4260186

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)UNSAT 176.472 176.515

General information on the benchmark

NamePigeonsPlus/PigeonsPlus-m1-s1/
pigeonsPlus-07-08.xml
MD5SUMb710198e3fe52a2d3e46aa4557e690ea
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark175.814
Satisfiable
(Un)Satisfiability was proved
Number of variables63
Number of constraints35
Number of domains2
Minimum domain size6
Maximum domain size7
Distribution of domain sizes[{"size":6,"count":7},{"size":7,"count":56}]
Minimum variable degree1
Maximum variable degree7
Distribution of variable degrees[{"degree":1,"count":49},{"degree":2,"count":7},{"degree":7,"count":7}]
Minimum constraint arity2
Maximum constraint arity8
Distribution of constraint arities[{"arity":2,"count":28},{"arity":8,"count":7}]
Number of extensional constraints35
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":35}]
Optimization problemNO
Type of objective

Solver Data 

12.24/12.31	c root propagations     : 0           
12.24/12.31	c restarts enabled, print stats at every restarts
12.24/12.31	c
12.24/12.31	c
12.24/12.31	c
12.24/12.31	c This is cosoco 1.1 --  
12.24/12.31	c
12.24/12.31	c command line: cosoco -lc -model -restarts HOME/instance-4260186-1502031223.xml 
12.24/12.31	c ========================================[ Problem Statistics ]===========================================
12.24/12.31	c |                                                                                                       
12.24/12.31	c |  Parse time        :        11.81 s 
12.24/12.31	c |
12.24/12.31	c |               Variables: 63
12.24/12.31	c |            Domain Sizes: 6..7
12.24/12.31	c |
12.24/12.31	c |             Constraints: 35
12.24/12.31	c |                   Arity: 2..8  -- Binary: 28
12.24/12.31	c | 
12.24/12.31	c |                   Types: 
12.24/12.31	c |                          Extension: 35  (nb tuples: 12..1679617) -- (shared: 32)
12.24/12.31	c |                          
12.24/12.31	c =========================================================================================================
12.24/12.31	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
33.33/33.47	c 101            244            6877           2886           0              0              5   8   5      
59.54/59.63	c 211            524            14427          5939           2              0              3   5   4      
86.85/86.98	c 332            818            22537          9260           4              0              3   5   4      
117.24/117.34	c 465            1156           31877          12924          4              0              3   5   4      
151.14/151.23	c 611            1520           41828          16930          8              0              3   5   4      
176.44/176.51	c restarts              : 5           
176.44/176.51	c conflicts             : 707          (4 /sec)
176.44/176.51	c decisions             : 1838         (10 /sec)
176.44/176.51	c propagations          : 20229       (115 /sec)
176.44/176.51	c root propagations     : 0           
176.44/176.51	c filter calls          : 49750          (282 /sec)
176.44/176.51	c useless filter calls  : 34938          (70 %)
176.44/176.51	c Memory used           : 297.48 MB
176.44/176.51	c CPU time              : 176.342 s
176.44/176.51	
176.44/176.51	s UNSATISFIABLE

Verifier Data


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-4260186-1502031223/watcher-4260186-1502031223 -o /tmp/evaluation-result-4260186-1502031223/solver-4260186-1502031223 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502014323-10662 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260186-1502031223.xml 

pid=14838
running on 4 cores: 1,3,5,7

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 2/180 14841
/proc/meminfo: memFree=31766560/32770624 swapFree=0/323600
[pid=14841] ppid=14838 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/14841/stat : 14841 (runsolver) D 14838 14841 9955 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 5343285 24240128 107 18446744073709551615 4194304 4338465 140732005682416 140732005680056 140182886757079 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 19914752 140732005683394 140732005683786 140732005683786 140732005687242 0
/proc/14841/statm: 5918 107 54 36 0 2156 0

[startup+0.100151 s]
/proc/loadavg: 2.08 2.03 2.05 2/180 14841
/proc/meminfo: memFree=31766560/32770624 swapFree=0/323600
[pid=14841] ppid=14838 vsize=27320 CPUtime=0.04 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 1077 0 0 0 4 0 0 0 20 0 1 0 5343285 27975680 891 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747600239616 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 6830 891 709 380 0 248 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27320

[startup+0.200273 s]
/proc/loadavg: 2.08 2.03 2.05 2/180 14841
/proc/meminfo: memFree=31766560/32770624 swapFree=0/323600
[pid=14841] ppid=14838 vsize=28556 CPUtime=0.14 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 1480 0 0 0 14 0 0 0 20 0 1 0 5343285 29241344 1160 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747599801317 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 7139 1160 709 380 0 557 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 28556

[startup+0.300255 s]
/proc/loadavg: 2.08 2.03 2.05 2/180 14841
/proc/meminfo: memFree=31766560/32770624 swapFree=0/323600
[pid=14841] ppid=14838 vsize=29984 CPUtime=0.24 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 1928 0 0 0 24 0 0 0 20 0 1 0 5343285 30703616 1383 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747599801317 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 7496 1383 709 380 0 914 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 29984

[startup+0.70023 s]
/proc/loadavg: 2.08 2.03 2.05 2/180 14841
/proc/meminfo: memFree=31766560/32770624 swapFree=0/323600
[pid=14841] ppid=14838 vsize=34292 CPUtime=0.64 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 2965 0 0 0 64 0 0 0 20 0 1 0 5343285 35115008 2588 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747600239616 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 8573 2588 709 380 0 1991 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 34292

[startup+1.50022 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 14842
/proc/meminfo: memFree=31755000/32770624 swapFree=0/323604
[pid=14841] ppid=14838 vsize=42908 CPUtime=1.44 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 4646 0 0 0 144 0 0 0 20 0 1 0 5343285 43937792 4463 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747600239616 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 10727 4463 709 380 0 4145 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 42908

[startup+3.10022 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 14842
/proc/meminfo: memFree=31743340/32770624 swapFree=0/323604
[pid=14841] ppid=14838 vsize=60008 CPUtime=3.04 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 7909 0 0 0 304 0 0 0 20 0 1 0 5343285 61448192 8755 18446744073709551615 4194304 5747388 140722130176624 140722130173272 139747599801317 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 15002 8755 709 380 0 8420 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 60008

[startup+6.30022 s]
/proc/loadavg: 2.08 2.03 2.05 3/181 14842
/proc/meminfo: memFree=31709616/32770624 swapFree=0/323616
[pid=14841] ppid=14838 vsize=94340 CPUtime=6.24 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 14160 0 0 0 622 2 0 0 20 0 1 0 5343285 96604160 17339 18446744073709551615 4194304 5747388 140722130176624 140722130171288 139747599801317 0 0 1 0 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 23585 17339 709 380 0 17003 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 94340

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.05 3/181 14842
/proc/meminfo: memFree=31492248/32770624 swapFree=0/323620
[pid=14841] ppid=14838 vsize=304620 CPUtime=12.64 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 66631 0 0 0 1256 8 0 0 20 0 1 0 5343285 311930880 68890 18446744073709551615 4194304 5747388 140722130176624 140722130171752 4893936 0 0 1 8405026 0 0 0 17 1 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68890 711 380 0 69573 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 304620

[startup+25.5004 s]
/proc/loadavg: 1.98 2.01 2.04 3/185 14858
/proc/meminfo: memFree=31486724/32770624 swapFree=0/323652
[pid=14841] ppid=14838 vsize=304620 CPUtime=25.43 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 89189 0 0 0 2534 9 0 0 20 0 1 0 5343285 311930880 68930 18446744073709551615 4194304 5747388 140722130176624 140722130174280 4894124 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68930 750 380 0 69573 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 304620

[startup+51.1004 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 14919
/proc/meminfo: memFree=31489212/32770624 swapFree=0/323720
[pid=14841] ppid=14838 vsize=304620 CPUtime=51.03 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 113637 0 0 0 5092 11 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4892835 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 304620

[startup+102.3 s]
/proc/loadavg: 1.99 2.01 2.04 3/185 14921
/proc/meminfo: memFree=31489008/32770624 swapFree=0/323808
[pid=14841] ppid=14838 vsize=304620 CPUtime=102.25 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 130242 0 0 0 10213 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894021 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 304620

[startup+162.3 s]
/proc/loadavg: 2.10 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323876
[pid=14841] ppid=14838 vsize=304620 CPUtime=162.24 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137681 0 0 0 16212 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894528 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 304620

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14841 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+166.4 s]
/proc/loadavg: 2.09 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323876
[pid=14841] ppid=14838 vsize=304620 CPUtime=166.34 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 16622 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894124 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 166.34
Current children cumulated vsize (KiB) 304620

[startup+172.806 s]
/proc/loadavg: 2.09 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=172.75 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17263 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894014 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 172.75
Current children cumulated vsize (KiB) 304620

[startup+174.4 s]
/proc/loadavg: 2.08 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=174.34 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17422 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894191 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 174.34
Current children cumulated vsize (KiB) 304620

[startup+175.2 s]
/proc/loadavg: 2.08 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=175.14 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17502 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894113 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 175.14
Current children cumulated vsize (KiB) 304620

[startup+176 s]
/proc/loadavg: 2.08 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=175.95 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17583 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894124 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 175.95
Current children cumulated vsize (KiB) 304620

[startup+176.4 s]
/proc/loadavg: 2.08 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=176.34 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17622 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894191 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 176.34
Current children cumulated vsize (KiB) 304620

[startup+176.5 s]
/proc/loadavg: 2.08 2.04 2.05 3/182 14923
/proc/meminfo: memFree=31492756/32770624 swapFree=0/323884
[pid=14841] ppid=14838 vsize=304620 CPUtime=176.44 cores=1,3,5,7
/proc/14841/stat : 14841 (cosoco) R 14838 14841 9955 0 -1 4202496 137696 0 0 0 17632 12 0 0 20 0 1 0 5343285 311930880 68932 18446744073709551615 4194304 5747388 140722130176624 140722130174024 4894030 0 0 1 8405026 0 0 0 17 5 0 0 5 0 0 7845728 7850568 14069760 140722130182639 140722130182734 140722130182734 140722130186190 0
/proc/14841/statm: 76155 68932 752 380 0 69573 0
Current children cumulated CPU time (s) 176.44
Current children cumulated vsize (KiB) 304620

Child status: 0
Real time (s): 176.515
CPU time (s): 176.472
CPU user time (s): 176.342
CPU system time (s): 0.130011
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 380024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 176.342
system time used= 0.130011
maximum resident set size= 341424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137736
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= 21
involuntary context switches= 68

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.84517 second user time and 0.400632 second system time

The end

Launcher Data 

Begin job on node125 at 2017-08-06 16:39:40
IDJOB=4260186
IDBENCH=134317
IDSOLVER=2647
FILE ID=node125/4260186-1502031223
RUNJOBID= node125-1502014323-10662
PBS_JOBID= 
Free space on /tmp= 62000 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/PigeonsPlus/PigeonsPlus-m1-s1/pigeonsPlus-07-08.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260186-1502031223/watcher-4260186-1502031223 -o /tmp/evaluation-result-4260186-1502031223/solver-4260186-1502031223 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node125-1502014323-10662 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4260186-1502031223.xml

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

MD5SUM BENCH= b710198e3fe52a2d3e46aa4557e690ea
RANDOM SEED=1812257345

node125.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	: 5333.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
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	: 5333.07
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	: 5333.07
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	: 5333.07
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:        31766844 kB
MemAvailable:   32027052 kB
Buffers:          112268 kB
Cached:           429564 kB
SwapCached:            0 kB
Active:           267544 kB
Inactive:         332132 kB
Active(anon):      58044 kB
Inactive(anon):     8532 kB
Active(file):     209500 kB
Inactive(file):   323600 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             29840 kB
Writeback:             0 kB
AnonPages:         57668 kB
Mapped:            31212 kB
Shmem:              8868 kB
Slab:             109440 kB
SReclaimable:      85888 kB
SUnreclaim:        23552 kB
KernelStack:        3200 kB
PageTables:         4848 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     303524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /tmp at the end= 62000 MiB
End job on node125 at 2017-08-06 16:42:37