Trace number 4389795

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 NameAnswerobjective functionCPU timeWall clock time
cosoco 2? (MO) 329.651 331.521

General information on the benchmark

NameGolombRuler/GolombRuler-a4-s1/
GolombRuler-09-a4.xml
MD5SUM24dd80e7bb1ef2b7df88c183d3ee4992
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark44
Best CPU time to get the best result obtained on this benchmark38.0272
Satisfiable
(Un)Satisfiability was proved
Number of variables9
Number of constraints548
Number of domains1
Minimum domain size501
Maximum domain size501
Distribution of domain sizes[{"size":501,"count":9}]
Minimum variable degree225
Maximum variable degree226
Distribution of variable degrees[{"degree":225,"count":7},{"degree":226,"count":2}]
Minimum constraint arity1
Maximum constraint arity9
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":168},{"arity":4,"count":378},{"arity":9,"count":1}]
Number of extensional constraints0
Number of intensional constraints547
Distribution of constraint types[{"type":"intension","count":547},{"type":"ordered","count":1}]
Optimization problemYES
Type of objectivemin VAR

Solver Data


Verifier Data 

One s line expected

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 (13197 MiB free)
  memory of node 1: 16384 MiB (14972 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4389795-1568330736/watcher-4389795-1568330736 -o /tmp/evaluation-result-4389795-1568330736/solver-4389795-1568330736 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node116-1568311136-6439 --watchdog 2580 cosoco -lc -model -restarts -stick HOME/instance-4389795-1568330736.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
Current StackSize limit: 8192 KiB

solver pid=10365, runsolver pid=10362

[startup+0.100138 s]*
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28842344/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=32016 memory=7844 CPUtime=0.1 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 2125 0 0 0 10 0 0 0 20 0 1 0 409015343 32784384 1961 33554432000 4194304 6210612 140724239515424 140724239511960 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 8004 1961 824 493 0 1309 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 32016 KiB
Current children cumulated memory: 7844 KiB

[startup+0.211135 s]*
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28837508/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=36144 memory=12328 CPUtime=0.21 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 3288 0 0 0 21 0 0 0 20 0 1 0 409015343 37011456 3082 33554432000 4194304 6210612 140724239515424 140724239511960 5012488 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 9036 3082 824 493 0 2341 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 36144 KiB
Current children cumulated memory: 12328 KiB

[startup+0.311091 s]*
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28833416/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=40356 memory=16608 CPUtime=0.31 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 4332 0 0 0 31 0 0 0 20 0 1 0 409015343 41324544 4152 33554432000 4194304 6210612 140724239515424 140724239511960 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 10089 4152 824 493 0 3394 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 40356 KiB
Current children cumulated memory: 16608 KiB

[startup+0.700373 s]
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28825232/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=56316 memory=32396 CPUtime=0.69 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 7759 0 0 0 67 2 0 0 20 0 1 0 409015343 57667584 8099 33554432000 4194304 6210612 140724239515424 140724239511960 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 14079 8099 824 493 0 7384 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 56316 KiB
Current children cumulated memory: 32396 KiB

[startup+1.50034 s]
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28804272/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=91472 memory=66760 CPUtime=1.49 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 14829 0 0 0 146 3 0 0 20 0 1 0 409015343 93667328 16690 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 22868 16690 824 493 0 16173 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 91472 KiB
Current children cumulated memory: 66760 KiB

[startup+7.57632 s]
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28804272/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=355140 memory=329436 CPUtime=7.56 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 60676 0 0 0 745 11 0 0 20 0 1 0 409015343 363663360 82359 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 88785 82359 824 493 0 82090 0
Current children cumulated CPU time: 7.56 s
Current children cumulated vsize: 355140 KiB
Current children cumulated memory: 329436 KiB

[startup+7.6004 s]
/proc/loadavg: 2.08 2.03 2.05 3/203 10366
/proc/meminfo: memFree=28804272/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=355800 memory=330228 CPUtime=7.58 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 60848 0 0 0 747 11 0 0 20 0 1 0 409015343 364339200 82557 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 88950 82557 824 493 0 82255 0
Current children cumulated CPU time: 7.58 s
Current children cumulated vsize: 355800 KiB
Current children cumulated memory: 330228 KiB

[startup+12.7003 s]
/proc/loadavg: 2.60 2.14 2.09 3/201 10367
/proc/meminfo: memFree=28832292/32770688 swapFree=66960976/67108860
[pid=10365] ppid=10362 vsize=641144 memory=550148 CPUtime=12.68 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 98985 0 0 0 1250 18 0 0 20 0 1 0 409015343 656531456 137537 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 160286 137537 824 493 0 153591 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 641144 KiB
Current children cumulated memory: 550148 KiB

[startup+25.5003 s]
/proc/loadavg: 2.47 2.14 2.08 3/200 10370
/proc/meminfo: memFree=28796400/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=1134928 memory=1103100 CPUtime=25.47 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 191782 0 0 0 2514 33 0 0 20 0 1 0 409015343 1162166272 275775 33554432000 4194304 6210612 140724239515424 140724239509688 5456150 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 283732 275775 824 493 0 277037 0
Current children cumulated CPU time: 25.47 s
Current children cumulated vsize: 1134928 KiB
Current children cumulated memory: 1103100 KiB

[startup+51.1003 s]
/proc/loadavg: 2.31 2.13 2.08 3/199 10373
/proc/meminfo: memFree=27671596/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=2338528 memory=2205792 CPUtime=51.06 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 376989 0 0 0 5042 64 0 0 20 0 1 0 409015343 2394652672 551448 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 584632 551448 824 493 0 577937 0
Current children cumulated CPU time: 51.06 s
Current children cumulated vsize: 2338528 KiB
Current children cumulated memory: 2205792 KiB

[startup+102.3 s]
/proc/loadavg: 2.13 2.11 2.08 3/199 10438
/proc/meminfo: memFree=25314568/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=4862560 memory=4413584 CPUtime=102.23 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 746531 0 0 0 10098 125 0 0 20 0 1 0 409015343 4979261440 1103396 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 1215640 1103396 824 493 0 1208945 0
Current children cumulated CPU time: 102.23 s
Current children cumulated vsize: 4862560 KiB
Current children cumulated memory: 4413584 KiB

[startup+162.3 s]
/proc/loadavg: 2.05 2.09 2.07 3/200 10443
/proc/meminfo: memFree=22720040/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=7535512 memory=6999388 CPUtime=162.2 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 1178871 0 0 0 16020 200 0 0 20 0 1 0 409015343 7716364288 1749847 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 1883878 1749847 824 493 0 1877183 0
Current children cumulated CPU time: 162.2 s
Current children cumulated vsize: 7535512 KiB
Current children cumulated memory: 6999388 KiB

[startup+222.3 s]
/proc/loadavg: 2.02 2.07 2.07 3/200 10450
/proc/meminfo: memFree=20123864/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=10684100 memory=9591752 CPUtime=222.16 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 1611867 0 0 0 21949 267 0 0 20 0 1 0 409015343 10940518400 2397938 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 2671025 2397938 824 493 0 2664330 0
Current children cumulated CPU time: 222.16 s
Current children cumulated vsize: 10684100 KiB
Current children cumulated memory: 9591752 KiB

[startup+282.3 s]
/proc/loadavg: 2.01 2.06 2.06 3/200 10454
/proc/meminfo: memFree=17531976/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=12409076 memory=12178844 CPUtime=282.13 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 2043591 0 0 0 27870 343 0 0 20 0 1 0 409015343 12706893824 3044711 33554432000 4194304 6210612 140724239515424 140724239509688 139916716370917 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3102269 3044711 824 493 0 3095574 0
Current children cumulated CPU time: 282.13 s
Current children cumulated vsize: 12409076 KiB
Current children cumulated memory: 12178844 KiB



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+328.7 s]
/proc/loadavg: 2.00 2.05 2.06 3/201 10465
/proc/meminfo: memFree=15550188/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=15872880 memory=14173820 CPUtime=328.5 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 4202496 2377332 0 0 0 32438 412 0 0 20 0 1 0 409015343 16253829120 3543455 33554432000 4194304 6210612 140724239515424 140724239509688 139916716366654 0 0 4096 8405026 0 0 0 17 4 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3968220 3543455 824 493 0 3961525 0
Current children cumulated CPU time: 328.5 s
Current children cumulated vsize: 15872880 KiB
Current children cumulated memory: 14173820 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Sending SIGKILL to process tree (bottom up)
??? end of watcher thread

[startup+331.521 s]
# the end of solver process 10365 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=324.633 s, system=5.01822 s

Solver just ended.
Dumping a history of the last processes samples

[startup+329.1 s]
/proc/loadavg: 2.00 2.05 2.06 4/202 10466
/proc/meminfo: memFree=15413184/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=15872880 memory=14173820 CPUtime=328.58 cores=4-7
/proc/10365/stat : 10365 (cosoco) S 10362 10365 6407 0 -1 512 2377337 0 0 0 32441 417 0 0 20 0 1 0 409015343 16253829120 3543455 33554432000 4194304 6210612 140724239515424 140724239509688 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3968220 3543455 824 493 0 3961525 0
Current children cumulated CPU time: 328.58 s
Current children cumulated vsize: 15872880 KiB
Current children cumulated memory: 14173820 KiB

[startup+329.9 s]*
/proc/loadavg: 2.00 2.05 2.06 3/202 10466
/proc/meminfo: memFree=14883936/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=15872880 memory=14173820 CPUtime=328.7 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 512 2377337 0 0 0 32452 418 0 0 20 0 1 0 409015343 16253829120 3543455 33554432000 4194304 6210612 140724239515424 140724239509688 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3968220 3543455 824 493 0 3961525 0
Current children cumulated CPU time: 328.7 s
Current children cumulated vsize: 15872880 KiB
Current children cumulated memory: 14173820 KiB

[startup+330.3 s]
/proc/loadavg: 2.00 2.05 2.06 3/202 10466
/proc/meminfo: memFree=14883936/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=15872880 memory=14173820 CPUtime=328.77 cores=4-7
/proc/10365/stat : 10365 (cosoco) S 10362 10365 6407 0 -1 512 2377337 0 0 0 32458 419 0 0 20 0 1 0 409015343 16253829120 3543455 33554432000 4194304 6210612 140724239515424 140724239509688 5188952 0 16384 4096 8405026 18446744071580971376 0 0 17 5 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3968220 3543455 824 493 0 3961525 0
Current children cumulated CPU time: 328.77 s
Current children cumulated vsize: 15872880 KiB
Current children cumulated memory: 14173820 KiB

[startup+330.7 s]
/proc/loadavg: 2.00 2.05 2.06 3/202 10466
/proc/meminfo: memFree=14883936/32770688 swapFree=66960980/67108860
[pid=10365] ppid=10362 vsize=15872880 memory=14173820 CPUtime=328.83 cores=4-7
/proc/10365/stat : 10365 (cosoco) R 10362 10365 6407 0 -1 512 2377337 0 0 0 32463 420 0 0 20 0 1 0 409015343 16253829120 3543455 33554432000 4194304 6210612 140724239515424 140724239509688 5188952 0 16384 4096 8405026 0 0 0 17 7 0 0 0 0 0 8308220 8313664 24326144 140724239520779 140724239520881 140724239520881 140724239523790 0
/proc/10365/statm: 3968220 3543455 824 493 0 3961525 0
Current children cumulated CPU time: 328.83 s
Current children cumulated vsize: 15872880 KiB
Current children cumulated memory: 14173820 KiB

Child ended because it received signal 9 (SIGKILL)
Real time (s): 331.521
CPU time (s): 329.651
CPU user time (s): 324.633
CPU system time (s): 5.01822
CPU usage (%): 99.436
Max. virtual memory (cumulated for all children) (KiB): 15872880
Max. memory (cumulated for all children) (KiB): 14173820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 324.633
system time used= 5.01822
maximum resident set size= 14173996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2377337
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= 125795
involuntary context switches= 433


# summary of solver processes directly reported to runsolver:
#   pid: 10365
#   total CPU time (s): 329.651
#   total CPU user time (s): 324.633
#   total CPU system time (s): 5.01822

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 1.34476 second user time and 2.50319 second system time

The end

Launcher Data 

Begin job on node116 at 2019-09-13 01:24:56
IDJOB=4389795
IDBENCH=126243
IDSOLVER=2829
FILE ID=node116/4389795-1568330736
RUNJOBID= node116-1568311136-6439
PBS_JOBID= 21701125
Free space on /tmp= 56392 MiB

SOLVER NAME= cosoco 2
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a4-s1/GolombRuler-09-a4.xml
COMMAND LINE= cosoco -lc -model -restarts -stick BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4389795-1568330736/watcher-4389795-1568330736 -o /tmp/evaluation-result-4389795-1568330736/solver-4389795-1568330736 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node116-1568311136-6439 --watchdog 2580  cosoco -lc -model -restarts -stick HOME/instance-4389795-1568330736.xml

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

MD5SUM BENCH= 24dd80e7bb1ef2b7df88c183d3ee4992
RANDOM SEED=977442441

node116.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	: 5333.12
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	: 5333.12
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	: 5333.12
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	: 5333.12
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
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	: 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		: 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	: 5332.55
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770688 kB
MemFree:        28846364 kB
MemAvailable:   31839196 kB
Buffers:           82268 kB
Cached:          3180772 kB
SwapCached:        46704 kB
Active:           819448 kB
Inactive:        2497548 kB
Active(anon):       5808 kB
Inactive(anon):    88776 kB
Active(file):     813640 kB
Inactive(file):  2408772 kB
Unevictable:      110248 kB
Mlocked:          110248 kB
SwapTotal:      67108860 kB
SwapFree:       66960976 kB
Dirty:            844284 kB
Writeback:         80124 kB
AnonPages:        118836 kB
Mapped:            45536 kB
Shmem:             31880 kB
Slab:             201340 kB
SReclaimable:     172512 kB
SUnreclaim:        28828 kB
KernelStack:        3536 kB
PageTables:         5752 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494204 kB
Committed_AS:     531292 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350212 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     69632 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      116160 kB
DirectMap2M:    33429504 kB

Free space on /tmp at the end= 56388 MiB
End job on node116 at 2019-09-13 01:30:27