Trace number 4395363

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
PicatSAT 2019-09-12OPT2 91.646 91.6703

General information on the benchmark

NameBinPacking/BinPacking-sum-skj1/
BinPacking-sum-n1c1w4m.xml
MD5SUM9af4c2349f4dbdb842cc927ab12812f8
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark6.11337
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of constraints89
Number of domains2
Minimum domain size35
Maximum domain size44
Distribution of domain sizes[{"size":35,"count":129},{"size":44,"count":1}]
Minimum variable degree2
Maximum variable degree5
Distribution of variable degrees[{"degree":2,"count":1},{"degree":4,"count":86},{"degree":5,"count":43}]
Minimum constraint arity3
Maximum constraint arity129
Distribution of constraint arities[{"arity":3,"count":86},{"arity":44,"count":1},{"arity":129,"count":2}]
Number of extensional constraints0
Number of intensional constraints0
Distribution of constraint types[{"type":"ordered","count":43},{"type":"lex","count":1},{"type":"sum","count":43},{"type":"count","count":1},{"type":"cardinality","count":1}]
Optimization problemYES
Type of objectivemax VAR

Solver Data 

91.57/91.66	c xcsp_picat version 2.7b12 (9/12/2019)
91.57/91.66	o 2
91.57/91.66	s OPTIMUM FOUND
91.57/91.66	v <instantiation>
91.57/91.66	v     <list> x b[][]  </list> 
91.57/91.66	v     <values> 2  100 0 0 99 0 0 99 0 0 94 0 0 93 0 0 92 0 0 91 0 0 89 0 0 88 0 0 88 0 0 87 0 0 80 0 0 79 0 0 77 0 0 75 0 0 74 0 0 73 0 0 71 0 0 71 0 0 71 0 0 69 0 0 66 0 0 64 0 0 64 0 0 64 0 0 63 31 0 63 0 0 63 0 0 62 33 0 60 0 0 60 0 0 59 34 0 59 0 0 59 0 0 55 45 0 55 42 0 55 0 0 53 42 0 51 46 0 49 48 0 49 46 0 0 0 0 0 0 0   </values> 
91.57/91.66	v </instantiation>

Verifier Data 

OK	2

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: 16374 MiB (15292 MiB free)
  memory of node 1: 16384 MiB (10030 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395363-1568340699/watcher-4395363-1568340699 -o /tmp/evaluation-result-4395363-1568340699/solver-4395363-1568340699 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1568318150-27186 --watchdog 2580 xcsp_picat HOME/instance-4395363-1568340699.xml 

running on 4 cores: 0,2,4,6

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=32131, runsolver pid=32128
Current StackSize limit: 8192 KiB


[startup+0.100719 s]*
/proc/loadavg: 2.40 2.11 2.08 3/198 32132
/proc/meminfo: memFree=25820096/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2046816 memory=29352 CPUtime=0.09 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 2411 0 0 0 9 0 0 0 20 0 1 0 410325923 2095939584 7338 33554432000 4194304 5870510 140723931129120 140723931127848 4524549 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 511704 7338 966 410 0 507177 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2046816 KiB
Current children cumulated memory: 29352 KiB

[startup+0.209656 s]*
/proc/loadavg: 2.40 2.11 2.08 3/198 32132
/proc/meminfo: memFree=25708604/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2058972 memory=44588 CPUtime=0.21 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 5661 0 0 0 20 1 0 0 20 0 1 0 410325923 2108387328 11147 33554432000 4194304 5870510 140723931129120 140723931127848 5288533 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 514743 11147 968 410 0 510216 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2058972 KiB
Current children cumulated memory: 44588 KiB

[startup+0.309644 s]*
/proc/loadavg: 2.40 2.11 2.08 3/198 32132
/proc/meminfo: memFree=25606588/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2072720 memory=57952 CPUtime=0.31 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 8775 0 0 0 29 2 0 0 20 0 1 0 410325923 2122465280 14488 33554432000 4194304 5870510 140723931129120 140723931127848 140701729045477 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 518180 14488 968 410 0 513653 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2072720 KiB
Current children cumulated memory: 57952 KiB

[startup+0.700282 s]
/proc/loadavg: 2.40 2.11 2.08 3/198 32132
/proc/meminfo: memFree=25425624/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2087688 memory=67904 CPUtime=0.69 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 11116 0 0 0 66 3 0 0 20 0 1 0 410325923 2137792512 16976 33554432000 4194304 5870510 140723931129120 140723931127848 5337584 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 521922 16976 968 410 0 517395 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2087688 KiB
Current children cumulated memory: 67904 KiB

[startup+1.50025 s]
/proc/loadavg: 2.40 2.11 2.08 3/198 32132
/proc/meminfo: memFree=24990212/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2087688 memory=68168 CPUtime=1.49 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 11146 0 0 0 146 3 0 0 20 0 1 0 410325923 2137792512 17042 33554432000 4194304 5870510 140723931129120 140723931127624 5337610 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 521922 17042 975 410 0 517395 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2087688 KiB
Current children cumulated memory: 68168 KiB

[startup+3.10926 s]
/proc/loadavg: 2.37 2.11 2.07 3/198 32132
/proc/meminfo: memFree=23235452/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2087688 memory=68248 CPUtime=3.1 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 13600 0 0 0 307 3 0 0 20 0 1 0 410325923 2137792512 17062 33554432000 4194304 5870510 140723931129120 140723931127624 5337600 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 521922 17062 975 410 0 517395 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2087688 KiB
Current children cumulated memory: 68248 KiB

[startup+6.3003 s]
/proc/loadavg: 2.37 2.11 2.07 3/198 32132
/proc/meminfo: memFree=25469992/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2096872 memory=79232 CPUtime=6.29 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 27950 0 0 0 624 5 0 0 20 0 1 0 410325923 2147196928 19808 33554432000 4194304 5870510 140723931129120 140723931128376 5337596 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 524218 19808 999 410 0 519691 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2096872 KiB
Current children cumulated memory: 79232 KiB

[startup+12.7003 s]
/proc/loadavg: 2.31 2.10 2.07 3/198 32132
/proc/meminfo: memFree=25053748/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2108364 memory=91896 CPUtime=12.68 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 33635 0 0 0 1263 5 0 0 20 0 1 0 410325923 2158964736 22974 33554432000 4194304 5870510 140723931129120 140723931127832 5282578 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 527091 22974 1001 410 0 522564 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2108364 KiB
Current children cumulated memory: 91896 KiB

[startup+25.5003 s]
/proc/loadavg: 2.26 2.10 2.07 3/199 32140
/proc/meminfo: memFree=23378044/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2108364 memory=87728 CPUtime=25.48 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 43539 0 0 0 2540 8 0 0 20 0 1 0 410325923 2158964736 21932 33554432000 4194304 5870510 140723931129120 140723931127832 5268564 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 527091 21932 1001 410 0 522564 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2108364 KiB
Current children cumulated memory: 87728 KiB

[startup+51.1095 s]
/proc/loadavg: 2.17 2.09 2.07 3/199 32143
/proc/meminfo: memFree=24938828/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2096868 memory=79052 CPUtime=51.08 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 61215 0 0 0 5094 14 0 0 20 0 1 0 410325923 2147192832 19763 33554432000 4194304 5870510 140723931129120 140723931128296 5321694 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 524217 19763 1001 410 0 519690 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 2096868 KiB
Current children cumulated memory: 79052 KiB

[startup+91.6702 s]
# the end of solver process 32131 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=91.421 s, system=0.22495 s

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

[startup+51.2004 s]
/proc/loadavg: 2.17 2.09 2.07 3/199 32143
/proc/meminfo: memFree=24938828/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2096868 memory=79052 CPUtime=51.17 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 61215 0 0 0 5103 14 0 0 20 0 1 0 410325923 2147192832 19763 33554432000 4194304 5870510 140723931129120 140723931128296 5337596 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 524217 19763 1001 410 0 519690 0
Current children cumulated CPU time: 51.17 s
Current children cumulated vsize: 2096868 KiB
Current children cumulated memory: 79052 KiB

[startup+76.8003 s]
/proc/loadavg: 2.11 2.08 2.07 3/199 32144
/proc/meminfo: memFree=23016632/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2127220 memory=112112 CPUtime=76.77 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 71816 0 0 0 7658 19 0 0 20 0 1 0 410325923 2178273280 28028 33554432000 4194304 5870510 140723931129120 140723931127560 140701734741952 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 531805 28028 1001 410 0 527278 0
Current children cumulated CPU time: 76.77 s
Current children cumulated vsize: 2127220 KiB
Current children cumulated memory: 112112 KiB

[startup+83.2002 s]
/proc/loadavg: 2.10 2.08 2.07 3/200 32146
/proc/meminfo: memFree=26264704/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2108364 memory=87696 CPUtime=83.16 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 74297 0 0 0 8296 20 0 0 20 0 1 0 410325923 2158964736 21924 33554432000 4194304 5870510 140723931129120 140723931128296 5282247 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 527091 21924 1001 410 0 522564 0
Current children cumulated CPU time: 83.16 s
Current children cumulated vsize: 2108364 KiB
Current children cumulated memory: 87696 KiB

[startup+86.4003 s]
/proc/loadavg: 2.10 2.08 2.07 3/200 32146
/proc/meminfo: memFree=23626452/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2127220 memory=93572 CPUtime=86.37 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 74725 0 0 0 8616 21 0 0 20 0 1 0 410325923 2178273280 23393 33554432000 4194304 5870510 140723931129120 140723931127832 5282747 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 531805 23393 1001 410 0 527278 0
Current children cumulated CPU time: 86.37 s
Current children cumulated vsize: 2127220 KiB
Current children cumulated memory: 93572 KiB

[startup+89.6003 s]
/proc/loadavg: 2.09 2.08 2.07 3/199 32146
/proc/meminfo: memFree=25847272/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2127220 memory=114280 CPUtime=89.56 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 75323 0 0 0 8935 21 0 0 20 0 1 0 410325923 2178273280 28570 33554432000 4194304 5870510 140723931129120 140723931127560 5282721 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 531805 28570 1001 410 0 527278 0
Current children cumulated CPU time: 89.56 s
Current children cumulated vsize: 2127220 KiB
Current children cumulated memory: 114280 KiB

[startup+90.4003 s]
/proc/loadavg: 2.09 2.08 2.07 3/199 32146
/proc/meminfo: memFree=24935792/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2176540 memory=147900 CPUtime=90.37 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 76061 0 0 0 9015 22 0 0 20 0 1 0 410325923 2228776960 36975 33554432000 4194304 5870510 140723931129120 140723931127560 5305258 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 544135 36975 1001 410 0 539608 0
Current children cumulated CPU time: 90.37 s
Current children cumulated vsize: 2176540 KiB
Current children cumulated memory: 147900 KiB

[startup+91.2003 s]
/proc/loadavg: 2.09 2.08 2.07 3/199 32146
/proc/meminfo: memFree=24086928/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2127220 memory=115372 CPUtime=91.17 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 76061 0 0 0 9095 22 0 0 20 0 1 0 410325923 2178273280 28843 33554432000 4194304 5870510 140723931129120 140723931128136 5281810 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 531805 28843 1001 410 0 527278 0
Current children cumulated CPU time: 91.17 s
Current children cumulated vsize: 2127220 KiB
Current children cumulated memory: 115372 KiB

[startup+91.6002 s]
/proc/loadavg: 2.09 2.08 2.07 3/199 32146
/proc/meminfo: memFree=24086928/32770624 swapFree=66921220/67108860
[pid=32131] ppid=32128 vsize=2127220 memory=115372 CPUtime=91.57 cores=0,2,4,6
/proc/32131/stat : 32131 (xcsp_picat) R 32128 32131 27155 0 -1 4202496 76061 0 0 0 9135 22 0 0 20 0 1 0 410325923 2178273280 28843 33554432000 4194304 5870510 140723931129120 140723931128136 5282578 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 39256064 140723931137055 140723931137133 140723931137133 140723931140042 0
/proc/32131/statm: 531805 28843 1001 410 0 527278 0
Current children cumulated CPU time: 91.57 s
Current children cumulated vsize: 2127220 KiB
Current children cumulated memory: 115372 KiB

Child status: 0
Real time (s): 91.6703
CPU time (s): 91.646
CPU user time (s): 91.421
CPU system time (s): 0.22495
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 2207360
Max. memory (cumulated for all children) (KiB): 152048

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 91.421
system time used= 0.22495
maximum resident set size= 152048
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76120
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= 4
involuntary context switches= 137


# summary of solver processes directly reported to runsolver:
#   pid: 32131
#   total CPU time (s): 91.646
#   total CPU user time (s): 91.421
#   total CPU system time (s): 0.22495

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.367752 second user time and 0.687517 second system time

The end

Launcher Data 

Begin job on node107 at 2019-09-13 03:09:43
IDJOB=4395363
IDBENCH=136203
IDSOLVER=2844
FILE ID=node107/4395363-1568340699
RUNJOBID= node107-1568318150-27186
PBS_JOBID= 21701137
Free space on /tmp= 55660 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/BinPacking/BinPacking-sum-skj1/BinPacking-sum-n1c1w4m.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395363-1568340699/watcher-4395363-1568340699 -o /tmp/evaluation-result-4395363-1568340699/solver-4395363-1568340699 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node107-1568318150-27186 --watchdog 2580  xcsp_picat HOME/instance-4395363-1568340699.xml

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

MD5SUM BENCH= 9af4c2349f4dbdb842cc927ab12812f8
RANDOM SEED=402736315

node107.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	: 5334.11
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	: 5334.11
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	: 5334.11
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	: 5334.11
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:        25946780 kB
MemAvailable:   26347880 kB
Buffers:          128316 kB
Cached:           542008 kB
SwapCached:        80160 kB
Active:          5876476 kB
Inactive:         350744 kB
Active(anon):    5486088 kB
Inactive(anon):   100420 kB
Active(file):     390388 kB
Inactive(file):   250324 kB
Unevictable:      110040 kB
Mlocked:          110040 kB
SwapTotal:      67108860 kB
SwapFree:       66921220 kB
Dirty:              3368 kB
Writeback:             0 kB
AnonPages:       5579472 kB
Mapped:            34132 kB
Shmem:             20960 kB
Slab:             181268 kB
SReclaimable:     152448 kB
SUnreclaim:        28820 kB
KernelStack:        3632 kB
PageTables:        16288 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    8873412 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   5527552 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 55660 MiB
End job on node107 at 2019-09-13 03:11:14