Trace number 4396679

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 2.0UNSAT 334.408 334.45

General information on the benchmark

NameRandom/Random-m1-7-40-8t/
rand-7-40-8-40-15000-9.xml
MD5SUM134b875ea7bd230347634fe517213ca9
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 benchmark11.0648
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints40
Number of domains1
Minimum domain size8
Maximum domain size8
Distribution of domain sizes[{"size":8,"count":40}]
Minimum variable degree1
Maximum variable degree13
Distribution of variable degrees[{"degree":1,"count":1},{"degree":2,"count":1},{"degree":3,"count":1},{"degree":4,"count":2},{"degree":5,"count":9},{"degree":6,"count":5},{"degree":7,"count":4},{"degree":8,"count":5},{"degree":9,"count":5},{"degree":10,"count":3},{"degree":11,"count":2},{"degree":13,"count":2}]
Minimum constraint arity7
Maximum constraint arity7
Distribution of constraint arities[{"arity":7,"count":40}]
Number of extensional constraints40
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":40}]
Optimization problemNO
Type of objective

Solver Data 

4.29/4.34	c root propagations     : 0           
4.29/4.34	c restarts enabled, print stats at every restarts
4.29/4.34	c
4.29/4.34	c
4.29/4.34	c
4.29/4.34	c This is cosoco 2.00 --  
4.29/4.34	c
4.29/4.34	c command line: cosoco -lc -model -restarts -stick HOME/instance-4396679-1568575306.xml 
4.29/4.34	c ========================================[ Problem Statistics ]===========================================
4.29/4.34	c |                                                                                                       
4.29/4.34	c |  Parse time        :         4.29 s 
4.29/4.34	c |
4.29/4.34	c |               Variables: 40
4.29/4.34	c |            Domain Sizes: 8..8
4.29/4.34	c |
4.29/4.34	c |             Constraints: 40
4.29/4.34	c |                   Arity: 7..7
4.29/4.34	c | 
4.29/4.34	c |                   Types: 
4.29/4.34	c |                          Extension: 40  (nb tuples: 15000..15000) -- (shared: 0)
4.29/4.34	c |                          
4.29/4.34	c =========================================================================================================
4.29/4.34	c conflicts      decisions      filterCalls    propagations   Root Prop.     Nogoods        min/max/avg depth
5.00/5.06	c 101            172            6163           7817           0              0              8   9   8      
6.29/6.33	c 211            392            19189          25034          0              0              5   9   6      
8.10/8.13	c 332            661            33686          42376          0              0              4   8   5      
10.79/10.83	c 465            1019           50260          60373          0              0              4   8   6      
12.69/12.73	c 611            1252           63106          75008          0              0              4   9   6      
14.79/14.88	c 771            1633           83411          98445          0              0              4   8   5      
17.29/17.34	c 947            2026           105790         122332         0              0              4   8   6      
19.59/19.69	c 1140           2336           123598         145463         0              0              4   8   5      
20.89/20.98	c 1352           2699           138245         165712         0              0              7   8   7      
24.29/24.36	c 1585           3235           166795         198176         0              0              3   8   5      
25.89/25.98	c 1841           3696           185563         222746         0              0              8   8   7      
27.49/27.51	c 2122           4202           202381         242833         0              0              8   8   7      
29.79/29.81	c 2431           4765           226291         268355         0              0              4   9   7      
32.00/32.06	c 2770           5363           251128         297833         0              0              5   9   7      
35.09/35.11	c 3142           6030           282782         336485         0              0              5   9   7      
37.78/37.87	c 3551           6757           313659         374049         0              0              8   9   7      
44.49/44.58	c 4000           7783           369511         440504         0              0              3   8   5      
47.69/47.70	c 4493           8678           407484         490554         0              0              5   9   7      
51.10/51.19	c 5035           9736           445615         531533         0              0              5   8   7      
55.00/55.05	c 5631           10773          488909         583852         0              0              8   9   8      
59.89/59.99	c 6286           11922          539659         641595         0              0              5   9   7      
71.09/71.18	c 7006           13243          618874         731236         0              0              3   8   5      
79.09/79.18	c 7798           14754          695111         822411         0              0              4   9   6      
84.99/85.10	c 8669           16302          758231         898579         0              0              5   9   7      
103.27/103.38	c 9627           18679          873939         1026290        0              0              3   9   6      
117.67/117.79	c 10680          21009          1000465        1168615        0              0              3   8   5      
126.98/127.06	c 11838          23229          1102331        1295920        0              0              4   9   7      
144.08/144.11	c 13111          26175          1262320        1483068        1              0              3   8   5      
161.36/161.43	c 14511          29022          1427453        1666309        1              0              3   9   5      
182.66/182.79	c 16051          32584          1625769        1894362        2              0              3   8   5      
201.56/201.63	c 17745          36222          1802751        2101904        2              0              3   8   6      
214.46/214.53	c 19608          40084          1943838        2248557        2              0              4   8   7      
245.35/245.46	c 21657          42989          2136366        2468398        3              0              3   9   5      
270.96/271.06	c 23910          48099          2396123        2761745        4              0              3   9   6      
307.55/307.62	c 26388          53930          2722750        3133048        6              0              2   8   5      
334.34/334.44	s UNSATISFIABLE
334.34/334.44	c restarts              : 35          
334.34/334.44	c conflicts             : 28320        (85 /sec)
334.34/334.44	c decisions             : 58619        (175 /sec)
334.34/334.44	c propagations          : 3423007     (10238 /sec)
334.34/334.44	c root propagations     : 0           
334.34/334.44	c filter calls          : 2978244        (8908 /sec)
334.34/334.44	c useless filter calls  : 2291581        (76 %)
334.34/334.44	c Memory used           : 68.74 MB
334.34/334.44	c CPU time              : 334.347 s
334.34/334.44	c real time             : 334.444 s
334.34/334.44

Verifier Data


Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16375 MiB (13555 MiB free)
  memory of node 1: 16384 MiB (13831 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4396679-1568575306/watcher-4396679-1568575306 -o /tmp/evaluation-result-4396679-1568575306/solver-4396679-1568575306 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28530 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4396679-1568575306.xml 

running on 4 cores: 4-7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=28969, runsolver pid=28966
Current StackSize limit: 8192 KiB


[startup+0.100138 s]*
/proc/loadavg: 2.00 2.05 1.95 3/196 28970
/proc/meminfo: memFree=28034348/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=28704 memory=4948 CPUtime=0.1 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 1454 0 0 0 10 0 0 0 20 0 1 0 433536943 29392896 1237 33554432000 4194304 6211092 140721208532208 140721208528744 139738132663269 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 7176 1237 805 493 0 481 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 28704 KiB
Current children cumulated memory: 4948 KiB

[startup+0.21076 s]*
/proc/loadavg: 2.00 2.05 1.95 3/196 28970
/proc/meminfo: memFree=28026164/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=30916 memory=7000 CPUtime=0.21 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 2145 0 0 0 21 0 0 0 20 0 1 0 433536943 31657984 1750 33554432000 4194304 6211092 140721208532208 140721208528744 5240329 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 7729 1750 809 493 0 1034 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 30916 KiB
Current children cumulated memory: 7000 KiB

[startup+0.310247 s]*
/proc/loadavg: 2.00 2.05 1.95 3/196 28970
/proc/meminfo: memFree=28019160/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=31228 memory=7264 CPUtime=0.31 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 2235 0 0 0 31 0 0 0 20 0 1 0 433536943 31977472 1816 33554432000 4194304 6211092 140721208532208 140721208529480 5816092 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 7807 1816 809 493 0 1112 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 31228 KiB
Current children cumulated memory: 7264 KiB

[startup+0.700298 s]
/proc/loadavg: 2.00 2.05 1.95 3/196 28970
/proc/meminfo: memFree=28006364/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=35056 memory=11224 CPUtime=0.69 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 3177 0 0 0 69 0 0 0 20 0 1 0 433536943 35897344 2806 33554432000 4194304 6211092 140721208532208 140721208529480 5816129 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 8764 2806 809 493 0 2069 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 35056 KiB
Current children cumulated memory: 11224 KiB

[startup+1.5003 s]
/proc/loadavg: 2.00 2.05 1.95 3/196 28970
/proc/meminfo: memFree=27974644/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=41756 memory=17824 CPUtime=1.48 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 4828 0 0 0 148 0 0 0 20 0 1 0 433536943 42758144 4456 33554432000 4194304 6211092 140721208532208 140721208529480 5743324 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 10439 4456 809 493 0 3744 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 41756 KiB
Current children cumulated memory: 17824 KiB

[startup+3.1106 s]
/proc/loadavg: 2.00 2.05 1.95 3/200 28981
/proc/meminfo: memFree=27936924/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=56116 memory=31928 CPUtime=3.1 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 9005 0 0 0 309 1 0 0 20 0 1 0 433536943 57462784 7982 33554432000 4194304 6211092 140721208532208 140721208529480 5707846 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 14029 7982 809 493 0 7334 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 56116 KiB
Current children cumulated memory: 31928 KiB

[startup+6.30039 s]
/proc/loadavg: 2.00 2.05 1.95 3/200 28981
/proc/meminfo: memFree=27894344/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46292 CPUtime=6.29 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 21890 0 0 0 627 2 0 0 20 0 1 0 433536943 72077312 11573 33554432000 4194304 6211092 140721208532208 140721208530168 5038990 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11573 845 493 0 10902 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46292 KiB

[startup+12.7004 s]
/proc/loadavg: 2.00 2.04 1.95 3/199 28981
/proc/meminfo: memFree=27844136/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46320 CPUtime=12.69 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 32530 0 0 0 1266 3 0 0 20 0 1 0 433536943 72077312 11580 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11580 851 493 0 10902 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46320 KiB

[startup+25.5004 s]
/proc/loadavg: 2.00 2.04 1.95 3/199 28981
/proc/meminfo: memFree=27733064/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46320 CPUtime=25.49 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 53810 0 0 0 2545 4 0 0 20 0 1 0 433536943 72077312 11580 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11580 851 493 0 10902 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46320 KiB

[startup+51.1109 s]
/proc/loadavg: 2.00 2.04 1.95 3/199 28984
/proc/meminfo: memFree=27526880/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46320 CPUtime=51.1 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 64450 0 0 0 5105 5 0 0 20 0 1 0 433536943 72077312 11580 33554432000 4194304 6211092 140721208532208 140721208530168 5039042 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11580 851 493 0 10902 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46320 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.04 1.95 3/199 28988
/proc/meminfo: memFree=27526580/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46452 CPUtime=102.27 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 75094 0 0 0 10222 5 0 0 20 0 1 0 433536943 72077312 11613 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11613 851 493 0 10902 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46452 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 1.95 3/199 28992
/proc/meminfo: memFree=27517932/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=162.26 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 75678 0 0 0 16221 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038947 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/199 28996
/proc/meminfo: memFree=27504932/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=222.26 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 76252 0 0 0 22221 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5039038 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 222.26 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 1.95 3/199 29063
/proc/meminfo: memFree=27948368/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=282.25 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 76814 0 0 0 28220 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 282.25 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+334.449 s]
# the end of solver process 28969 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=334.347 s, system=0.060993 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

[startup+307.2 s]
/proc/loadavg: 2.00 2.02 1.95 3/199 29063
/proc/meminfo: memFree=27782300/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=307.15 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77336 0 0 0 30710 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 307.15 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+320 s]*
/proc/loadavg: 2.00 2.01 1.95 3/199 29065
/proc/meminfo: memFree=27695112/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=319.96 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 31991 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038990 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 319.96 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+326.4 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 29065
/proc/meminfo: memFree=27655536/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=326.34 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 32629 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 326.34 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+329.6 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 29065
/proc/meminfo: memFree=27635356/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=329.54 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 32949 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 329.54 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+332.8 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 29066
/proc/meminfo: memFree=27614880/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=332.74 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 33269 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 332.74 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+333.6 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 29066
/proc/meminfo: memFree=27608184/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=333.54 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 33349 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5039038 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 333.54 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+334 s]*
/proc/loadavg: 2.00 2.01 1.95 3/199 29066
/proc/meminfo: memFree=27601708/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=333.95 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 33390 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 333.95 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

[startup+334.4 s]
/proc/loadavg: 2.00 2.01 1.95 3/199 29066
/proc/meminfo: memFree=27601708/32770688 swapFree=66919992/67108860
[pid=28969] ppid=28966 vsize=70388 memory=46892 CPUtime=334.34 cores=4-7
/proc/28969/stat : 28969 (cosoco) R 28966 28969 28498 0 -1 4202496 77349 0 0 0 33429 5 0 0 20 0 1 0 433536943 72077312 11723 33554432000 4194304 6211092 140721208532208 140721208530168 5038999 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8312316 8317760 30076928 140721208538123 140721208538225 140721208538225 140721208541134 0
/proc/28969/statm: 17597 11723 851 493 0 10902 0
Current children cumulated CPU time: 334.34 s
Current children cumulated vsize: 70388 KiB
Current children cumulated memory: 46892 KiB

Child status: 0
Real time (s): 334.45
CPU time (s): 334.408
CPU user time (s): 334.347
CPU system time (s): 0.060993
CPU usage (%): 99.9876
Max. virtual memory (cumulated for all children) (KiB): 70388
Max. memory (cumulated for all children) (KiB): 46892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 334.347
system time used= 0.060993
maximum resident set size= 46964
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77389
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= 26
involuntary context switches= 253


# summary of solver processes directly reported to runsolver:
#   pid: 28969
#   total CPU time (s): 334.408
#   total CPU user time (s): 334.347
#   total CPU system time (s): 0.060993

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.54115 second user time and 2.74099 second system time

The end

Launcher Data 

Begin job on node120 at 2011-12-17 03:42:09
IDJOB=4396679
IDBENCH=121201
IDSOLVER=2848
FILE ID=node120/4396679-1568575306
RUNJOBID= node120-1324087207-28530
PBS_JOBID= 21703329
Free space on /tmp= 61628 MiB

SOLVER NAME= cosoco 2.0
BENCH NAME= XCSP17/Random/Random-m1-7-40-8t/rand-7-40-8-40-15000-9.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4396679-1568575306/watcher-4396679-1568575306 -o /tmp/evaluation-result-4396679-1568575306/solver-4396679-1568575306 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node120-1324087207-28530 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4396679-1568575306.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 134b875ea7bd230347634fe517213ca9
RANDOM SEED=78305453

node120.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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5333.49
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
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		: 2667.000
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	: 5329.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        28045916 kB
MemAvailable:   31821808 kB
Buffers:          211380 kB
Cached:          3869800 kB
SwapCached:        77548 kB
Active:          1329136 kB
Inactive:        2842240 kB
Active(anon):      12388 kB
Inactive(anon):   127476 kB
Active(file):    1316748 kB
Inactive(file):  2714764 kB
Unevictable:      107628 kB
Mlocked:          107628 kB
SwapTotal:      67108860 kB
SwapFree:       66919992 kB
Dirty:             31808 kB
Writeback:             0 kB
AnonPages:        143828 kB
Mapped:            51136 kB
Shmem:             41008 kB
Slab:             148936 kB
SReclaimable:     120428 kB
SUnreclaim:        28508 kB
KernelStack:        3984 kB
PageTables:         5560 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     527736 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     96256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      146880 kB
DirectMap2M:    33398784 kB

Free space on /tmp at the end= 61640 MiB
End job on node120 at 2011-12-17 03:47:43