Trace number 4407648

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
(reference) PicatSAT 2019-09-12OPT29 32.2315 32.2372

General information on the benchmark

NameLowAutocorrelation/LowAutocorrelation-m1-s1/
LowAutocorrelation-019.xml
MD5SUM4db16cf953bf17f15cb901b9adc08541
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark32.2315
Satisfiable
(Un)Satisfiability was proved
Number of variables379
Number of constraints207
Number of domains37
Minimum domain size2
Maximum domain size37
Distribution of domain sizes[{"size":2,"count":191},{"size":3,"count":2},{"size":4,"count":1},{"size":5,"count":2},{"size":6,"count":1},{"size":7,"count":2},{"size":8,"count":1},{"size":9,"count":2},{"size":10,"count":1},{"size":11,"count":2},{"size":12,"count":1},{"size":13,"count":2},{"size":14,"count":1},{"size":15,"count":2},{"size":16,"count":1},{"size":17,"count":2},{"size":18,"count":1},{"size":19,"count":2},{"size":21,"count":1},{"size":23,"count":1},{"size":25,"count":1},{"size":27,"count":1},{"size":29,"count":1},{"size":31,"count":1},{"size":33,"count":1},{"size":35,"count":1},{"size":37,"count":1}]
Minimum variable degree0
Maximum variable degree18
Distribution of variable degrees[{"degree":0,"count":153},{"degree":2,"count":207},{"degree":18,"count":19}]
Minimum constraint arity2
Maximum constraint arity19
Distribution of constraint arities[{"arity":2,"count":19},{"arity":3,"count":172},{"arity":4,"count":1},{"arity":5,"count":1},{"arity":6,"count":1},{"arity":7,"count":1},{"arity":8,"count":1},{"arity":9,"count":1},{"arity":10,"count":1},{"arity":11,"count":1},{"arity":12,"count":1},{"arity":13,"count":1},{"arity":14,"count":1},{"arity":15,"count":1},{"arity":16,"count":1},{"arity":17,"count":1},{"arity":18,"count":1},{"arity":19,"count":1}]
Number of extensional constraints0
Number of intensional constraints189
Distribution of constraint types[{"type":"intension","count":189},{"type":"sum","count":18}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

32.18/32.23	c xcsp_picat version 2.7b12 (9/12/2019)
32.18/32.23	o 97
32.18/32.23	o 29
32.18/32.23	s OPTIMUM FOUND
32.18/32.23	v <instantiation>
32.18/32.23	v     <list> s[] c[] y[][] x[]  </list> 
32.18/32.23	v     <values> 0 1 0 1 0 1 0 9 0 1 4 1 0 1 4 1 4 1  0 1 0 1 0 -1 0 -3 0 -1 2 -1 0 -1 -2 -1 -2 -1  1 -1 -1 1 -1 1 -1 1 1 1 -1 -1 -1 -1 -1 1 1 1 -1 1 -1 -1 -1 -1 -1 1 1 -1 1 1 1 1 -1 1 1 1 1 1 1 -1 1 -1 -1 1 -1 1 -1 -1 -1 1 -1 1 1 1 1 -1 1 1 1 -1 -1 -1 1 -1 1 1 -1 1 -1 1 1 1 -1 -1 -1 1 1 -1 1 1 -1 1 -1 1 -1 1 1 1 1 1 -1 1 -1 1 1 1 -1 -1 1 -1 -1 1 -1 1 1 1 1 1 1 1 -1 1 -1 -1 1 1 -1 -1 -1 1 1 1 1 1 1 1 1 1 -1 -1 1 1 -1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 -1 -1 -1 1 1 1 1 1 1 1 1 1 -1 -1 -1 1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 -1 1 1 1 -1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1  -1 -1 1 -1 -1 1 1 -1 -1 -1 -1 1 -1 1 -1 1 1 1 1   </values> 
32.18/32.23	v </instantiation>

Verifier Data 

OK	29

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 (10355 MiB free)
  memory of node 1: 16384 MiB (12327 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407648-1569511791/watcher-4407648-1569511791 -o /var/tmp/evaluation-result-4407648-1569511791/solver-4407648-1569511791 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node117-1569509598-21465 --watchdog 2560 xcsp_picat HOME/instance-4407648-1569511791.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=22147, runsolver pid=22144
Current StackSize limit: 8192 KiB


[startup+0.100376 s]*
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23215456/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2032880 memory=15464 CPUtime=0.09 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 2145 0 0 0 9 0 0 0 20 0 1 0 527120934 2081669120 3866 33554432000 4194304 5870510 140723372617520 140723372616776 5282251 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 508220 3866 967 410 0 503693 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2032880 KiB
Current children cumulated memory: 15464 KiB

[startup+0.209731 s]*
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23214728/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2033944 memory=16496 CPUtime=0.2 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 2402 0 0 0 20 0 0 0 20 0 1 0 527120934 2082758656 4124 33554432000 4194304 5870510 140723372617520 140723372616776 5282755 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 508486 4124 987 410 0 503959 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2033944 KiB
Current children cumulated memory: 16496 KiB

[startup+0.30889 s]*
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23213984/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2035000 memory=17264 CPUtime=0.3 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 2635 0 0 0 30 0 0 0 20 0 1 0 527120934 2083840000 4316 33554432000 4194304 5870510 140723372617520 140723372616776 5272880 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 508750 4316 987 410 0 504223 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2035000 KiB
Current children cumulated memory: 17264 KiB

[startup+0.700307 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23213404/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2036648 memory=19272 CPUtime=0.69 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 3119 0 0 0 68 1 0 0 20 0 1 0 527120934 2085527552 4818 33554432000 4194304 5870510 140723372617520 140723372615960 5282680 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 509162 4818 989 410 0 504635 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036648 KiB
Current children cumulated memory: 19272 KiB

[startup+1.5003 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23209936/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2042916 memory=25192 CPUtime=1.49 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 4166 0 0 0 148 1 0 0 20 0 1 0 527120934 2091945984 6298 33554432000 4194304 5870510 140723372617520 140723372615960 5282251 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 510729 6298 989 410 0 506202 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2042916 KiB
Current children cumulated memory: 25192 KiB

[startup+3.10961 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23205408/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2042916 memory=25664 CPUtime=3.09 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 5937 0 0 0 308 1 0 0 20 0 1 0 527120934 2091945984 6416 33554432000 4194304 5870510 140723372617520 140723372615960 5263528 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 510729 6416 989 410 0 506202 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2042916 KiB
Current children cumulated memory: 25664 KiB

[startup+6.3003 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23204364/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2036476 memory=17604 CPUtime=6.29 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 7694 0 0 0 627 2 0 0 20 0 1 0 527120934 2085351424 4401 33554432000 4194304 5870510 140723372617520 140723372615960 5287167 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 509119 4401 996 410 0 504592 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2036476 KiB
Current children cumulated memory: 17604 KiB

[startup+12.7003 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23214572/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2039644 memory=22080 CPUtime=12.69 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 13391 0 0 0 1264 5 0 0 20 0 1 0 527120934 2088595456 5520 33554432000 4194304 5870510 140723372617520 140723372615960 5298827 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 509911 5520 996 410 0 505384 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 2039644 KiB
Current children cumulated memory: 22080 KiB

[startup+25.5003 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23207236/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2044276 memory=26716 CPUtime=25.48 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 17548 0 0 0 2542 6 0 0 20 0 1 0 527120934 2093338624 6679 33554432000 4194304 5870510 140723372617520 140723372615960 5283135 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 511069 6679 996 410 0 506542 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2044276 KiB
Current children cumulated memory: 26716 KiB

[startup+32.2372 s]
# the end of solver process 22147 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=32.1515 s, system=0.079998 s

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

[startup+25.6005 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23207236/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2044276 memory=26716 CPUtime=25.58 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 17548 0 0 0 2552 6 0 0 20 0 1 0 527120934 2093338624 6679 33554432000 4194304 5870510 140723372617520 140723372615960 5283064 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 511069 6679 996 410 0 506542 0
Current children cumulated CPU time: 25.58 s
Current children cumulated vsize: 2044276 KiB
Current children cumulated memory: 26716 KiB

[startup+28.8003 s]
/proc/loadavg: 2.01 2.06 1.85 3/199 22148
/proc/meminfo: memFree=23201536/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2046996 memory=29568 CPUtime=28.78 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 18279 0 0 0 2872 6 0 0 20 0 1 0 527120934 2096123904 7392 33554432000 4194304 5870510 140723372617520 140723372616088 5282505 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 511749 7392 996 410 0 507222 0
Current children cumulated CPU time: 28.78 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 29568 KiB

[startup+30.4003 s]
/proc/loadavg: 2.00 2.06 1.85 3/199 22150
/proc/meminfo: memFree=23200620/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2046996 memory=29776 CPUtime=30.38 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 20336 0 0 0 3032 6 0 0 20 0 1 0 527120934 2096123904 7444 33554432000 4194304 5870510 140723372617520 140723372616088 5298780 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 511749 7444 996 410 0 507222 0
Current children cumulated CPU time: 30.38 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 29776 KiB

[startup+31.2003 s]
/proc/loadavg: 2.00 2.06 1.85 3/199 22150
/proc/meminfo: memFree=23200620/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2046996 memory=29776 CPUtime=31.18 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 20411 0 0 0 3112 6 0 0 20 0 1 0 527120934 2096123904 7444 33554432000 4194304 5870510 140723372617520 140723372616088 5272987 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 511749 7444 996 410 0 507222 0
Current children cumulated CPU time: 31.18 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 29776 KiB

[startup+32.0003 s]*
/proc/loadavg: 2.00 2.06 1.85 3/199 22150
/proc/meminfo: memFree=23208872/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2038044 memory=20952 CPUtime=31.99 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 20638 0 0 0 3193 6 0 0 20 0 1 0 527120934 2086957056 5238 33554432000 4194304 5870510 140723372617520 140723372616088 139773600518023 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 509511 5238 996 410 0 504984 0
Current children cumulated CPU time: 31.99 s
Current children cumulated vsize: 2038044 KiB
Current children cumulated memory: 20952 KiB

[startup+32.2003 s]
/proc/loadavg: 2.00 2.06 1.85 3/199 22150
/proc/meminfo: memFree=23208872/32770624 swapFree=66974988/67108860
[pid=22147] ppid=22144 vsize=2038044 memory=20952 CPUtime=32.18 cores=1,3,5,7
/proc/22147/stat : 22147 (xcsp_picat) R 22144 22147 21433 0 -1 4202496 20645 0 0 0 3211 7 0 0 20 0 1 0 527120934 2086957056 5238 33554432000 4194304 5870510 140723372617520 140723372616088 139773600518023 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 17108992 140723372622855 140723372622937 140723372622937 140723372625862 0
/proc/22147/statm: 509511 5238 996 410 0 504984 0
Current children cumulated CPU time: 32.18 s
Current children cumulated vsize: 2038044 KiB
Current children cumulated memory: 20952 KiB

Child status: 0
Real time (s): 32.2372
CPU time (s): 32.2315
CPU user time (s): 32.1515
CPU system time (s): 0.079998
CPU usage (%): 99.9823
Max. virtual memory (cumulated for all children) (KiB): 2048776
Max. memory (cumulated for all children) (KiB): 29776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 32.1515
system time used= 0.079998
maximum resident set size= 29776
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20694
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= 12


# summary of solver processes directly reported to runsolver:
#   pid: 22147
#   total CPU time (s): 32.2315
#   total CPU user time (s): 32.1515
#   total CPU system time (s): 0.079998

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.13749 second user time and 0.265018 second system time

The end

Launcher Data 

Begin job on node117 at 2019-09-26 17:29:08
IDJOB=4407648
IDBENCH=127058
IDSOLVER=2873
FILE ID=node117/4407648-1569511791
RUNJOBID= node117-1569509598-21465
PBS_JOBID= 21705796
Free space on /var/tmp= 13508 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/LowAutocorrelation/LowAutocorrelation-m1-s1/LowAutocorrelation-019.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407648-1569511791/watcher-4407648-1569511791 -o /var/tmp/evaluation-result-4407648-1569511791/solver-4407648-1569511791 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node117-1569509598-21465 --watchdog 2560  xcsp_picat HOME/instance-4407648-1569511791.xml

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

MD5SUM BENCH= 4db16cf953bf17f15cb901b9adc08541
RANDOM SEED=2096772247

node117.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	: 5333.75
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	: 5333.75
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	: 5333.75
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	: 5333.75
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:        23227488 kB
MemAvailable:   29742584 kB
Buffers:          161280 kB
Cached:          6424112 kB
SwapCached:        27672 kB
Active:          5299944 kB
Inactive:        3377588 kB
Active(anon):    2079816 kB
Inactive(anon):    80908 kB
Active(file):    3220128 kB
Inactive(file):  3296680 kB
Unevictable:      107792 kB
Mlocked:          107792 kB
SwapTotal:      67108860 kB
SwapFree:       66974988 kB
Dirty:              3264 kB
Writeback:             0 kB
AnonPages:       2175140 kB
Mapped:            23176 kB
Shmem:             59704 kB
Slab:             455372 kB
SReclaimable:     426748 kB
SUnreclaim:        28624 kB
KernelStack:        3680 kB
PageTables:         9852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    4760188 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1884160 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      118144 kB
DirectMap2M:    33427456 kB

Free space on /var/tmp at the end= 13504 MiB
End job on node117 at 2019-09-26 17:29:40