Trace number 4260212

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 120.255 120.306

General information on the benchmark

NameQRandom/QRandom-bdd-18-21-2/
bdd-18-21-2-133-78-24.xml
MD5SUM12e2e274c64cbf9c8a04283668281b9c
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 benchmark117.121
Satisfiable
(Un)Satisfiability was proved
Number of variables21
Number of constraints133
Number of domains1
Minimum domain size2
Maximum domain size2
Distribution of domain sizes[{"size":2,"count":21}]
Minimum variable degree101
Maximum variable degree123
Distribution of variable degrees[{"degree":101,"count":1},{"degree":106,"count":1},{"degree":110,"count":2},{"degree":111,"count":2},{"degree":112,"count":1},{"degree":113,"count":3},{"degree":114,"count":1},{"degree":115,"count":1},{"degree":116,"count":2},{"degree":117,"count":2},{"degree":118,"count":1},{"degree":119,"count":2},{"degree":120,"count":1},{"degree":123,"count":1}]
Minimum constraint arity18
Maximum constraint arity18
Distribution of constraint arities[{"arity":18,"count":133}]
Number of extensional constraints133
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":133}]
Optimization problemNO
Type of objective

Solver Data 

1.34/1.41	c root propagations     : 0           
1.34/1.41	c restarts enabled, print stats at every restarts
1.34/1.41	c
1.34/1.41	c
1.34/1.41	c
1.34/1.41	c This is cosoco 1.1 --  
1.34/1.41	c
1.34/1.41	c command line: cosoco -lc -model -restarts HOME/instance-4260212-1502025147.xml 
1.34/1.41	c ========================================[ Problem Statistics ]===========================================
1.34/1.41	c |                                                                                                       
1.34/1.41	c |  Parse time        :         0.90 s 
1.34/1.41	c |
1.34/1.41	c |               Variables: 21
1.34/1.41	c |            Domain Sizes: 2..2
1.34/1.41	c |
1.34/1.41	c |             Constraints: 133
1.34/1.41	c |                   Arity: 18..18
1.34/1.41	c | 
1.34/1.41	c |                   Types: 
1.34/1.41	c |                          Extension: 133  (nb tuples: 57639..57639) -- (shared: 132)
1.34/1.41	c |                          
1.34/1.41	c =========================================================================================================
1.34/1.41	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
1.94/2.02	c 101            360            49081          2019           0              0              9   15   13    
2.84/2.90	c 211            748            102187         4242           0              0              10   15   13   
3.84/3.91	c 332            1180           160858         6684           0              0              11   15   13   
4.94/5.01	c 465            1654           225644         9417           0              0              10   15   13   
6.04/6.12	c 611            2149           290864         12285          0              0              10   15   13   
7.14/7.29	c 771            2709           366723         15478          0              0              10   15   13   
8.44/8.51	c 947            3327           451158         18963          0              0              7   15   13    
9.74/9.83	c 1140           4033           546936         22952          0              0              11   15   13   
11.14/11.21	c 1352           4777           647397         27136          0              0              8   15   13    
12.44/12.56	c 1585           5619           760964         31893          0              0              7   15   13    
13.85/13.99	c 1841           6497           879321         36912          0              0              7   15   13    
15.35/15.40	c 2122           7455           1007975        42440          0              0              6   15   13    
16.75/16.88	c 2431           8511           1148102        48559          0              0              10   15   13   
18.65/18.71	c 2770           9683           1306195        55303          0              0              7   15   13    
20.55/20.60	c 3142           10940          1475402        62496          0              0              8   15   13    
22.65/22.72	c 3551           12376          1668557        70707          0              0              8   15   13    
24.64/24.79	c 4000           13970          1884242        79699          0              0              7   15   13    
26.64/26.74	c 4493           15748          2124501        89712          0              0              7   15   13    
28.64/28.76	c 5035           17635          2376164        100272         0              0              7   15   13    
30.93/31.06	c 5631           19785          2661904        112352         0              0              7   15   13    
33.63/33.76	c 6286           22135          2982322        125550         0              0              8   15   13    
36.43/36.56	c 7006           24679          3324375        139751         0              0              4   15   13    
39.54/39.61	c 7798           27505          3709658        155790         0              0              9   15   13    
42.63/42.71	c 8669           30550          4120655        173085         0              0              7   15   13    
45.93/46.01	c 9627           33849          4555952        191831         0              0              8   15   13    
49.54/49.64	c 10680          37478          5039265        212388         0              0              8   15   13    
53.33/53.46	c 11838          41448          5564256        234723         0              0              5   15   13    
57.63/57.78	c 13111          45871          6162256        259743         0              0              7   15   13    
62.74/62.90	c 14511          50769          6812187        287245         0              0              6   15   13    
68.03/68.13	c 16051          56104          7533351        317349         0              0              7   15   13    
73.74/73.87	c 17745          61952          8323885        350408         0              0              7   15   13    
79.93/80.02	c 19608          68397          9175954        386576         0              0              4   15   13    
87.03/87.12	c 21657          75582          10128286       426936         0              0              6   15   13    
94.24/94.39	c 23910          83392          11184377       470946         0              0              7   15   13    
102.35/102.49	c 26388          91960          12338577       519509         0              0              7   15   13    
111.64/111.77	c 29113          101484         13635635       573255         1              0              7   15   13    
120.24/120.30	c restarts              : 36          
120.24/120.30	c conflicts             : 31697        (264 /sec)
120.24/120.30	c decisions             : 110458       (919 /sec)
120.24/120.30	c propagations          : 624221      (5195 /sec)
120.24/120.30	c root propagations     : 0           
120.24/120.30	c filter calls          : 14853671       (123611 /sec)
120.24/120.30	c useless filter calls  : 14569850       (98 %)
120.24/120.30	c Memory used           : 90.88 MB
120.24/120.30	c CPU time              : 120.164 s
120.24/120.30	
120.24/120.30	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-4260212-1502025147/watcher-4260212-1502025147 -o /tmp/evaluation-result-4260212-1502025147/solver-4260212-1502025147 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502016917-13119 --watchdog 2560 cosoco -lc -model -restarts HOME/instance-4260212-1502025147.xml 

pid=14514
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: 2.00 2.01 2.05 2/185 14517
/proc/meminfo: memFree=31615068/32770624 swapFree=0/325600
[pid=14517] ppid=14514 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/14517/stat : 14517 (runsolver) D 14514 14517 12906 0 -1 4202560 108 0 0 0 0 0 0 0 20 0 1 0 44425555 24240128 106 18446744073709551615 4194304 4338465 140729689286576 140729689284216 139697662980823 0 0 1 24578 18446744071580418449 0 0 17 7 0 0 0 0 0 6438912 6441760 20439040 140729689292993 140729689293385 140729689293385 140729689296842 0
/proc/14517/statm: 5918 106 53 36 0 2156 0

[startup+0.100153 s]
/proc/loadavg: 2.00 2.01 2.05 2/185 14517
/proc/meminfo: memFree=31615068/32770624 swapFree=0/325600
[pid=14517] ppid=14514 vsize=27184 CPUtime=0.05 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 1037 0 0 0 5 0 0 0 20 0 1 0 44425555 27836416 825 18446744073709551615 4194304 5747388 140723722908880 140723722905528 139951402040293 0 0 1 0 0 0 0 17 3 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 6796 825 703 380 0 214 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27184

[startup+0.200239 s]
/proc/loadavg: 2.00 2.01 2.05 2/185 14517
/proc/meminfo: memFree=31615068/32770624 swapFree=0/325600
[pid=14517] ppid=14514 vsize=27968 CPUtime=0.15 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 1255 0 0 0 15 0 0 0 20 0 1 0 44425555 28639232 1000 18446744073709551615 4194304 5747388 140723722908880 140723722905528 5471882 0 0 1 0 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 6992 1000 703 380 0 410 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 27968

[startup+0.30023 s]
/proc/loadavg: 2.00 2.01 2.05 2/185 14517
/proc/meminfo: memFree=31615068/32770624 swapFree=0/325600
[pid=14517] ppid=14514 vsize=28880 CPUtime=0.25 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 1523 0 0 0 25 0 0 0 20 0 1 0 44425555 29573120 1208 18446744073709551615 4194304 5747388 140723722908880 140723722905528 5475842 0 0 1 0 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 7220 1208 703 380 0 638 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 28880

[startup+0.700219 s]
/proc/loadavg: 2.00 2.01 2.05 2/185 14517
/proc/meminfo: memFree=31615068/32770624 swapFree=0/325600
[pid=14517] ppid=14514 vsize=31760 CPUtime=0.65 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 2406 0 0 0 65 0 0 0 20 0 1 0 44425555 32522240 1887 18446744073709551615 4194304 5747388 140723722908880 140723722905528 5186941 0 0 1 0 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 7940 1887 703 380 0 1358 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 31760

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14518
/proc/meminfo: memFree=31549552/32770624 swapFree=0/325676
[pid=14517] ppid=14514 vsize=93060 CPUtime=1.44 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 18354 0 0 0 142 2 0 0 20 0 1 0 44425555 95293440 17226 18446744073709551615 4194304 5747388 140723722908880 140723722906184 4892872 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17226 713 380 0 16683 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 93060

[startup+3.10031 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14518
/proc/meminfo: memFree=31548936/32770624 swapFree=0/325676
[pid=14517] ppid=14514 vsize=93060 CPUtime=3.04 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 34750 0 0 0 301 3 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893991 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 93060

[startup+6.3003 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14518
/proc/meminfo: memFree=31548640/32770624 swapFree=0/325668
[pid=14517] ppid=14514 vsize=93060 CPUtime=6.24 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 51306 0 0 0 620 4 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893974 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 93060

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14518
/proc/meminfo: memFree=31548268/32770624 swapFree=0/325664
[pid=14517] ppid=14514 vsize=93060 CPUtime=12.64 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 67781 0 0 0 1259 5 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893991 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 93060

[startup+25.5004 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14518
/proc/meminfo: memFree=31547628/32770624 swapFree=0/325676
[pid=14517] ppid=14514 vsize=93060 CPUtime=25.44 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 98068 0 0 0 2537 7 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4894209 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 93060

[startup+51.1004 s]
/proc/loadavg: 2.00 2.01 2.05 3/186 14579
/proc/meminfo: memFree=31548404/32770624 swapFree=0/325764
[pid=14517] ppid=14514 vsize=93060 CPUtime=51.03 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 104336 0 0 0 5095 8 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893982 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 93060

[startup+102.3 s]
/proc/loadavg: 1.93 2.00 2.04 3/190 14656
/proc/meminfo: memFree=24720864/32770624 swapFree=0/325852
[pid=14517] ppid=14514 vsize=93060 CPUtime=102.25 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 104980 0 0 0 10216 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4894181 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 93060

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 14517 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+102.406 s]
/proc/loadavg: 1.93 2.00 2.04 3/190 14656
/proc/meminfo: memFree=24720864/32770624 swapFree=0/325852
[pid=14517] ppid=14514 vsize=93060 CPUtime=102.35 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 104980 0 0 0 10226 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4892815 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 93060

[startup+108.8 s]
/proc/loadavg: 1.93 2.00 2.04 3/190 14656
/proc/meminfo: memFree=23244148/32770624 swapFree=0/325856
[pid=14517] ppid=14514 vsize=93060 CPUtime=108.74 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 104980 0 0 0 10865 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893984 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 108.74
Current children cumulated vsize (KiB) 93060

[startup+115.2 s]
/proc/loadavg: 1.95 2.00 2.04 3/190 14656
/proc/meminfo: memFree=23242880/32770624 swapFree=0/325872
[pid=14517] ppid=14514 vsize=93060 CPUtime=115.14 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 104980 0 0 0 11505 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4892815 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 115.14
Current children cumulated vsize (KiB) 93060

[startup+118.4 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 14658
/proc/meminfo: memFree=23242904/32770624 swapFree=0/325872
[pid=14517] ppid=14514 vsize=93060 CPUtime=118.34 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 105446 0 0 0 11825 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4892815 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 118.34
Current children cumulated vsize (KiB) 93060

[startup+119.2 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 14658
/proc/meminfo: memFree=23242904/32770624 swapFree=0/325872
[pid=14517] ppid=14514 vsize=93060 CPUtime=119.14 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 105446 0 0 0 11905 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4892842 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 119.14
Current children cumulated vsize (KiB) 93060

[startup+120.006 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 14658
/proc/meminfo: memFree=23242904/32770624 swapFree=0/325880
[pid=14517] ppid=14514 vsize=93060 CPUtime=119.95 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 105446 0 0 0 11986 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893991 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 119.95
Current children cumulated vsize (KiB) 93060

[startup+120.2 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 14658
/proc/meminfo: memFree=23242904/32770624 swapFree=0/325880
[pid=14517] ppid=14514 vsize=93060 CPUtime=120.14 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 105446 0 0 0 12005 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4893991 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 120.14
Current children cumulated vsize (KiB) 93060

[startup+120.3 s]
/proc/loadavg: 1.95 2.00 2.04 3/189 14658
/proc/meminfo: memFree=23242904/32770624 swapFree=0/325880
[pid=14517] ppid=14514 vsize=93060 CPUtime=120.24 cores=1,3,5,7
/proc/14517/stat : 14517 (cosoco) R 14514 14517 12906 0 -1 4202496 105446 0 0 0 12015 9 0 0 20 0 1 0 44425555 95293440 17294 18446744073709551615 4194304 5747388 140723722908880 140723722906280 4894191 0 0 1 8405026 0 0 0 17 1 0 0 4 0 0 7845728 7850568 25972736 140723722916334 140723722916429 140723722916429 140723722919886 0
/proc/14517/statm: 23265 17294 745 380 0 16683 0
Current children cumulated CPU time (s) 120.24
Current children cumulated vsize (KiB) 93060

Child status: 0
Real time (s): 120.306
CPU time (s): 120.255
CPU user time (s): 120.164
CPU system time (s): 0.091005
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 93060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 120.164
system time used= 0.091005
maximum resident set size= 69252
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105498
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= 23
involuntary context switches= 148

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.315037 second user time and 0.522728 second system time

The end

Launcher Data 

Begin job on node135 at 2017-08-06 14:58:29
IDJOB=4260212
IDBENCH=125997
IDSOLVER=2647
FILE ID=node135/4260212-1502025147
RUNJOBID= node135-1502016917-13119
PBS_JOBID= 
Free space on /tmp= 62028 MiB

SOLVER NAME= cosoco-mini 1.1
BENCH NAME= XCSP17/QRandom/QRandom-bdd-18-21-2/bdd-18-21-2-133-78-24.xml
COMMAND LINE= cosoco -lc -model -restarts BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4260212-1502025147/watcher-4260212-1502025147 -o /tmp/evaluation-result-4260212-1502025147/solver-4260212-1502025147 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1502016917-13119 --watchdog 2560  cosoco -lc -model -restarts HOME/instance-4260212-1502025147.xml

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

MD5SUM BENCH= 12e2e274c64cbf9c8a04283668281b9c
RANDOM SEED=1564932709

node135.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	: 5333.21
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	: 5333.21
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	: 5333.21
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	: 5333.21
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:        31615380 kB
MemAvailable:   32001536 kB
Buffers:          193012 kB
Cached:           473748 kB
SwapCached:            0 kB
Active:           384660 kB
Inactive:         342380 kB
Active(anon):      60120 kB
Inactive(anon):    16780 kB
Active(file):     324540 kB
Inactive(file):   325600 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3940 kB
Writeback:             4 kB
AnonPages:         60060 kB
Mapped:            39172 kB
Shmem:             17152 kB
Slab:             130348 kB
SReclaimable:     103704 kB
SUnreclaim:        26644 kB
KernelStack:        3328 kB
PageTables:         4548 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     311316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      354332 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      122240 kB
DirectMap2M:    33423360 kB

Free space on /tmp at the end= 62024 MiB
End job on node135 at 2017-08-06 15:00:29