Trace number 4295165

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 2018-06-15OPT86 111.394 111.395

General information on the benchmark

NameRcpsp/
Rcpsp-j90-01-04_c18.xml
MD5SUM0eb6d6735b5266ca4e96e7e1d1b2460a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark86
Best CPU time to get the best result obtained on this benchmark6.88289
Satisfiable
(Un)Satisfiability was proved
Number of variables92
Number of constraints142
Number of domains2
Minimum domain size1
Maximum domain size493
Distribution of domain sizes[{"size":1,"count":1},{"size":493,"count":91}]
Minimum variable degree3
Maximum variable degree6
Distribution of variable degrees[{"degree":3,"count":36},{"degree":4,"count":23},{"degree":5,"count":31},{"degree":6,"count":2}]
Minimum constraint arity2
Maximum constraint arity32
Distribution of constraint arities[{"arity":2,"count":138},{"arity":18,"count":2},{"arity":22,"count":1},{"arity":32,"count":1}]
Number of extensional constraints0
Number of intensional constraints138
Distribution of constraint types[{"type":"intension","count":138},{"type":"cumulative","count":4}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

111.29/111.39	c xcsp_picat version 2.4#4 (June 15, 2018)
111.29/111.39	o 284
111.29/111.39	o 179
111.29/111.39	o 127
111.29/111.39	o 101
111.29/111.39	o 88
111.29/111.39	o 86
111.29/111.39	s OPTIMUM FOUND
111.29/111.39	v <instantiation>
111.29/111.39	v     <list> s[]  </list> 
111.29/111.39	v     <values> 0 13 0 0 11 20 5 9 12 13 11 33 31 22 5 13 18 21 13 4 39 23 30 9 21 42 44 15 34 30 36 31 45 55 54 59 25 70 44 28 55 40 23 48 67 22 18 24 46 45 46 49 32 10 37 52 28 53 59 42 44 33 64 61 64 49 63 61 44 50 72 68 47 35 47 38 58 64 55 55 62 70 69 55 61 63 74 74 79 78 82 86   </values> 
111.29/111.39	v </instantiation>

Verifier Data 

OK	86

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 (8473 MiB free)
  memory of node 1: 16384 MiB (13284 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4295165-1532462351/watcher-4295165-1532462351 -o /tmp/evaluation-result-4295165-1532462351/solver-4295165-1532462351 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580 xcsp_picat HOME/instance-4295165-1532462351.xml 

running on 4 cores: 1,3,5,7

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
Starting watchdog thread
Linux 3.10.0-514.16.1.el7.x86_64
solver pid=21609, runsolver pid=21606
Current StackSize limit: 8192 KiB


[startup+0.100144 s]*
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22252844/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=128696 memory=30440 CPUtime=0.1 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 2289 0 0 0 10 0 0 0 20 0 1 0 63798307 131784704 7610 33554432000 4194304 5849740 140722839692912 140722839692912 139629112168327 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 32174 7610 710 405 0 29118 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 128696 KiB
Current children cumulated memory: 30440 KiB

[startup+0.209609 s]*
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22249868/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=133572 memory=35276 CPUtime=0.21 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 3509 0 0 0 20 1 0 0 20 0 1 0 63798307 136777728 8819 33554432000 4194304 5849740 140722839692912 140722839692912 139629111756704 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 33393 8819 729 405 0 30337 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 133572 KiB
Current children cumulated memory: 35276 KiB

[startup+0.309335 s]*
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22236744/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=143184 memory=45288 CPUtime=0.31 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 6548 0 0 0 30 1 0 0 20 0 1 0 63798307 146620416 11322 33554432000 4194304 5849740 140722839692912 140722839692912 5317431 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 35796 11322 734 405 0 32740 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 143184 KiB
Current children cumulated memory: 45288 KiB

[startup+0.700415 s]
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22235668/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=145988 memory=47944 CPUtime=0.69 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 8017 0 0 0 68 1 0 0 20 0 1 0 63798307 149491712 11986 33554432000 4194304 5849740 140722839692912 140722839691560 5302814 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 36497 11986 745 405 0 33441 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 145988 KiB
Current children cumulated memory: 47944 KiB

[startup+1.5004 s]
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22237512/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=153304 memory=55340 CPUtime=1.49 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 9591 0 0 0 147 2 0 0 20 0 1 0 63798307 156983296 13835 33554432000 4194304 5849740 140722839692912 140722839691160 5360882 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 38326 13835 749 405 0 35270 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 153304 KiB
Current children cumulated memory: 55340 KiB

[startup+3.10932 s]
/proc/loadavg: 2.12 2.05 2.06 3/187 21610
/proc/meminfo: memFree=22225200/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=157472 memory=58524 CPUtime=3.1 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 11527 0 0 0 308 2 0 0 20 0 1 0 63798307 161251328 14631 33554432000 4194304 5849740 140722839692912 140722839691160 5319712 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 39368 14631 758 405 0 36312 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 157472 KiB
Current children cumulated memory: 58524 KiB

[startup+6.30027 s]
/proc/loadavg: 2.11 2.05 2.05 3/187 21610
/proc/meminfo: memFree=22225416/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=157472 memory=58524 CPUtime=6.29 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 17495 0 0 0 626 3 0 0 20 0 1 0 63798307 161251328 14631 33554432000 4194304 5849740 140722839692912 140722839690456 5327057 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 39368 14631 758 405 0 36312 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 157472 KiB
Current children cumulated memory: 58524 KiB

[startup+12.7003 s]
/proc/loadavg: 2.10 2.05 2.05 3/187 21610
/proc/meminfo: memFree=22225416/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=157472 memory=58524 CPUtime=12.69 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 21440 0 0 0 1266 3 0 0 20 0 1 0 63798307 161251328 14631 33554432000 4194304 5849740 140722839692912 140722839690456 4212042 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 39368 14631 758 405 0 36312 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 157472 KiB
Current children cumulated memory: 58524 KiB

[startup+25.5003 s]
/proc/loadavg: 2.08 2.05 2.05 3/187 21610
/proc/meminfo: memFree=22219760/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163512 memory=64084 CPUtime=25.5 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 29828 0 0 0 2545 5 0 0 20 0 1 0 63798307 167436288 16021 33554432000 4194304 5849740 140722839692912 140722839691400 4212122 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40878 16021 769 405 0 37822 0
Current children cumulated CPU time: 25.5 s
Current children cumulated vsize: 163512 KiB
Current children cumulated memory: 64084 KiB

[startup+51.1094 s]
/proc/loadavg: 2.05 2.04 2.05 3/188 21618
/proc/meminfo: memFree=22233832/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163604 memory=63860 CPUtime=51.1 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 40284 0 0 0 5102 8 0 0 20 0 1 0 63798307 167530496 15965 33554432000 4194304 5849740 140722839692912 140722839691400 4211654 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40901 15965 769 405 0 37845 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 163604 KiB
Current children cumulated memory: 63860 KiB

[startup+102.3 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 21619
/proc/meminfo: memFree=22240104/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=102.29 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59154 0 0 0 10210 19 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691560 5355977 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+111.395 s]
# the end of solver process 21609 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=111.188 s, system=0.206003 s

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

[startup+102.4 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 21619
/proc/meminfo: memFree=22240104/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=102.39 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59154 0 0 0 10220 19 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691560 5335604 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 102.39 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+105.6 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 21619
/proc/meminfo: memFree=22236256/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=105.59 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 10540 19 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 5309642 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 105.59 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+108.8 s]
/proc/loadavg: 2.02 2.04 2.05 3/188 21619
/proc/meminfo: memFree=22236000/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=108.79 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 10860 19 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 4207771 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 108.79 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+110.4 s]
/proc/loadavg: 2.42 2.12 2.07 3/189 21642
/proc/meminfo: memFree=22234216/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=110.39 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 11020 19 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 4212035 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 110.39 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+110.8 s]
/proc/loadavg: 2.42 2.12 2.07 3/189 21642
/proc/meminfo: memFree=22234216/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=110.79 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 11059 20 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 139629112168327 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 110.79 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+111.2 s]
/proc/loadavg: 2.42 2.12 2.07 3/189 21642
/proc/meminfo: memFree=22234216/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=111.19 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 11099 20 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 139629112168327 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 111.19 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

[startup+111.3 s]
/proc/loadavg: 2.42 2.12 2.07 3/189 21642
/proc/meminfo: memFree=22234216/32770624 swapFree=67108860/67108860
[pid=21609] ppid=21606 vsize=163492 memory=61880 CPUtime=111.29 cores=1,3,5,7
/proc/21609/stat : 21609 (xcsp_picat) R 21606 21609 16152 0 -1 4202496 59155 0 0 0 11109 20 0 0 20 0 1 0 63798307 167415808 15470 33554432000 4194304 5849740 140722839692912 140722839691400 139629112168327 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7949816 9399828 32718848 140722839700662 140722839700740 140722839700740 140722839703498 0
/proc/21609/statm: 40873 15470 771 405 0 37817 0
Current children cumulated CPU time: 111.29 s
Current children cumulated vsize: 163492 KiB
Current children cumulated memory: 61880 KiB

Child status: 0
Real time (s): 111.395
CPU time (s): 111.394
CPU user time (s): 111.188
CPU system time (s): 0.206003
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 163628
Max. memory (cumulated for all children) (KiB): 64092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 111.188
system time used= 0.206003
maximum resident set size= 64092
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59178
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= 36


# summary of solver processes directly reported to runsolver:
#   pid: 21609
#   total CPU time (s): 111.394
#   total CPU user time (s): 111.188
#   total CPU system time (s): 0.206003

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.42989 second user time and 0.779108 second system time

The end

Launcher Data 

Begin job on node136 at 2018-07-24 21:59:11
IDJOB=4295165
IDBENCH=141480
IDSOLVER=2754
FILE ID=node136/4295165-1532462351
RUNJOBID= node136-1532432947-16184
PBS_JOBID= 21021579
Free space on /tmp= 56516 MiB

SOLVER NAME= PicatSAT 2018-06-15
BENCH NAME= XCSP18/Rcpsp/Rcpsp-j90-01-04_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4295165-1532462351/watcher-4295165-1532462351 -o /tmp/evaluation-result-4295165-1532462351/solver-4295165-1532462351 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node136-1532432947-16184 --watchdog 2580  xcsp_picat HOME/instance-4295165-1532462351.xml

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

MD5SUM BENCH= 0eb6d6735b5266ca4e96e7e1d1b2460a
RANDOM SEED=2025561959

node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.50
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:        22281712 kB
MemAvailable:   31828068 kB
Buffers:          207108 kB
Cached:          9569308 kB
SwapCached:            0 kB
Active:          2105320 kB
Inactive:        7845456 kB
Active(anon):     123876 kB
Inactive(anon):    69952 kB
Active(file):    1981444 kB
Inactive(file):  7775504 kB
Unevictable:        7340 kB
Mlocked:            7340 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:              3316 kB
Writeback:             0 kB
AnonPages:        198156 kB
Mapped:            40988 kB
Shmem:             17036 kB
Slab:             237912 kB
SReclaimable:     210484 kB
SUnreclaim:        27428 kB
KernelStack:        3568 kB
PageTables:         5388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     542524 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    129024 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      112000 kB
DirectMap2M:    33433600 kB

Free space on /tmp at the end= 56512 MiB
End job on node136 at 2018-07-24 22:01:03