Trace number 4395553

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 2019-09-12OPT29 33.8619 33.8677

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 benchmark19.3211
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 

33.79/33.86	c xcsp_picat version 2.7b12 (9/12/2019)
33.79/33.86	o 97
33.79/33.86	o 29
33.79/33.86	s OPTIMUM FOUND
33.79/33.86	v <instantiation>
33.79/33.86	v     <list> c[] y[][] x[] s[]  </list> 
33.79/33.86	v     <values> 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  0 1 0 1 0 1 0 9 0 1 4 1 0 1 4 1 4 1   </values> 
33.79/33.86	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 (15084 MiB free)
  memory of node 1: 16384 MiB (15088 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395553-1568336841/watcher-4395553-1568336841 -o /tmp/evaluation-result-4395553-1568336841/solver-4395553-1568336841 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568323825-31468 --watchdog 2560 xcsp_picat HOME/instance-4395553-1568336841.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
Current StackSize limit: 8192 KiB

solver pid=3300, runsolver pid=3297

[startup+0.100163 s]*
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30883340/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2032880 memory=16916 CPUtime=0.1 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 2005 0 0 0 10 0 0 0 20 0 1 0 409933668 2081669120 4229 33554432000 4194304 5870510 140731805251504 140731805250152 5306810 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 508220 4229 967 410 0 503693 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2032880 KiB
Current children cumulated memory: 16916 KiB

[startup+0.209974 s]*
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30882968/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2033944 memory=17948 CPUtime=0.2 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 2254 0 0 0 20 0 0 0 20 0 1 0 409933668 2082758656 4487 33554432000 4194304 5870510 140731805251504 140731805250152 5298780 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 508486 4487 987 410 0 503959 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2033944 KiB
Current children cumulated memory: 17948 KiB

[startup+0.309287 s]*
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30881852/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2035000 memory=18732 CPUtime=0.3 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 2480 0 0 0 30 0 0 0 20 0 1 0 409933668 2083840000 4683 33554432000 4194304 5870510 140731805251504 140731805250152 5272711 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 508750 4683 987 410 0 504223 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2035000 KiB
Current children cumulated memory: 18732 KiB

[startup+0.700293 s]
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30881108/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2036648 memory=20504 CPUtime=0.69 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 2964 0 0 0 69 0 0 0 20 0 1 0 409933668 2085527552 5126 33554432000 4194304 5870510 140731805251504 140731805250152 5277931 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 509162 5126 989 410 0 504635 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2036648 KiB
Current children cumulated memory: 20504 KiB

[startup+1.5003 s]
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30877760/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2042916 memory=26456 CPUtime=1.49 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 3953 0 0 0 148 1 0 0 20 0 1 0 409933668 2091945984 6614 33554432000 4194304 5870510 140731805251504 140731805249944 5282555 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 510729 6614 989 410 0 506202 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2042916 KiB
Current children cumulated memory: 26456 KiB

[startup+3.10984 s]
/proc/loadavg: 2.07 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30873632/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2042916 memory=27116 CPUtime=3.1 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 6280 0 0 0 309 1 0 0 20 0 1 0 409933668 2091945984 6779 33554432000 4194304 5870510 140731805251504 140731805249944 5263434 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 510729 6779 989 410 0 506202 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2042916 KiB
Current children cumulated memory: 27116 KiB

[startup+6.30036 s]
/proc/loadavg: 2.06 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30873472/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2043996 memory=27636 CPUtime=6.29 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 8740 0 0 0 627 2 0 0 20 0 1 0 409933668 2093051904 6909 33554432000 4194304 5870510 140731805251504 140731805249944 5298726 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 510999 6909 996 410 0 506472 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2043996 KiB
Current children cumulated memory: 27636 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.03 2.05 3/203 3301
/proc/meminfo: memFree=30876964/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2044000 memory=26684 CPUtime=12.68 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 13690 0 0 0 1265 3 0 0 20 0 1 0 409933668 2093056000 6671 33554432000 4194304 5870510 140731805251504 140731805249944 5277076 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 511000 6671 996 410 0 506473 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2044000 KiB
Current children cumulated memory: 26684 KiB

[startup+25.5003 s]
/proc/loadavg: 2.12 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30870768/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2048492 memory=30496 CPUtime=25.48 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 18335 0 0 0 2543 5 0 0 20 0 1 0 409933668 2097655808 7624 33554432000 4194304 5870510 140731805251504 140731805249944 5282609 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 512123 7624 996 410 0 507596 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2048492 KiB
Current children cumulated memory: 30496 KiB

[startup+33.8677 s]
# the end of solver process 3300 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=33.7889 s, system=0.072986 s

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

[startup+25.6003 s]
/proc/loadavg: 2.12 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30870768/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2038060 memory=22396 CPUtime=25.58 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 18343 0 0 0 2553 5 0 0 20 0 1 0 409933668 2086973440 5599 33554432000 4194304 5870510 140731805251504 140731805249944 139650609446791 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 509515 5599 996 410 0 504988 0
Current children cumulated CPU time: 25.58 s
Current children cumulated vsize: 2038060 KiB
Current children cumulated memory: 22396 KiB

[startup+28.8003 s]
/proc/loadavg: 2.12 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30869172/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2046996 memory=31196 CPUtime=28.79 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 20732 0 0 0 2873 6 0 0 20 0 1 0 409933668 2096123904 7799 33554432000 4194304 5870510 140731805251504 140731805250072 5306623 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 511749 7799 996 410 0 507222 0
Current children cumulated CPU time: 28.79 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 31196 KiB

[startup+32.0003 s]*
/proc/loadavg: 2.11 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30869048/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2046996 memory=31204 CPUtime=32 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 21782 0 0 0 3194 6 0 0 20 0 1 0 409933668 2096123904 7801 33554432000 4194304 5870510 140731805251504 140731805250072 5282295 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 511749 7801 996 410 0 507222 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 31204 KiB

[startup+32.8003 s]
/proc/loadavg: 2.11 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30869048/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2046996 memory=31204 CPUtime=32.79 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 21782 0 0 0 3273 6 0 0 20 0 1 0 409933668 2096123904 7801 33554432000 4194304 5870510 140731805251504 140731805250072 5272427 0 0 4096 8389634 0 0 0 17 5 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 511749 7801 996 410 0 507222 0
Current children cumulated CPU time: 32.79 s
Current children cumulated vsize: 2046996 KiB
Current children cumulated memory: 31204 KiB

[startup+33.6003 s]
/proc/loadavg: 2.11 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30869296/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2038044 memory=22412 CPUtime=33.59 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 21957 0 0 0 3353 6 0 0 20 0 1 0 409933668 2086957056 5603 33554432000 4194304 5870510 140731805251504 140731805250072 5496846 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 509511 5603 996 410 0 504984 0
Current children cumulated CPU time: 33.59 s
Current children cumulated vsize: 2038044 KiB
Current children cumulated memory: 22412 KiB

[startup+33.8003 s]
/proc/loadavg: 2.11 2.05 2.05 3/203 3303
/proc/meminfo: memFree=30869296/32770624 swapFree=66966316/67108860
[pid=3300] ppid=3297 vsize=2038044 memory=22412 CPUtime=33.79 cores=1,3,5,7
/proc/3300/stat : 3300 (xcsp_picat) R 3297 3300 31436 0 -1 4202496 21969 0 0 0 3373 6 0 0 20 0 1 0 409933668 2086957056 5603 33554432000 4194304 5870510 140731805251504 140731805250072 5406488 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 46264320 140731805258783 140731805258861 140731805258861 140731805261770 0
/proc/3300/statm: 509511 5603 996 410 0 504984 0
Current children cumulated CPU time: 33.79 s
Current children cumulated vsize: 2038044 KiB
Current children cumulated memory: 22412 KiB

Child status: 0
Real time (s): 33.8677
CPU time (s): 33.8619
CPU user time (s): 33.7889
CPU system time (s): 0.072986
CPU usage (%): 99.9829
Max. virtual memory (cumulated for all children) (KiB): 2048492
Max. memory (cumulated for all children) (KiB): 31204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.7889
system time used= 0.072986
maximum resident set size= 31236
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22016
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= 109


# summary of solver processes directly reported to runsolver:
#   pid: 3300
#   total CPU time (s): 33.8619
#   total CPU user time (s): 33.7889
#   total CPU system time (s): 0.072986

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.151743 second user time and 0.27224 second system time

The end

Launcher Data 

Begin job on node135 at 2019-09-13 03:06:41
IDJOB=4395553
IDBENCH=127058
IDSOLVER=2845
FILE ID=node135/4395553-1568336841
RUNJOBID= node135-1568323825-31468
PBS_JOBID= 21701148
Free space on /tmp= 59124 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 /tmp/evaluation-result-4395553-1568336841/watcher-4395553-1568336841 -o /tmp/evaluation-result-4395553-1568336841/solver-4395553-1568336841 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node135-1568323825-31468 --watchdog 2560  xcsp_picat HOME/instance-4395553-1568336841.xml

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

MD5SUM BENCH= 4db16cf953bf17f15cb901b9adc08541
RANDOM SEED=305701233

node135.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        30897144 kB
MemAvailable:   31724780 kB
Buffers:          122084 kB
Cached:           972308 kB
SwapCached:        35724 kB
Active:           570348 kB
Inactive:         703428 kB
Active(anon):     151324 kB
Inactive(anon):    59716 kB
Active(file):     419024 kB
Inactive(file):   643712 kB
Unevictable:      109776 kB
Mlocked:          109776 kB
SwapTotal:      67108860 kB
SwapFree:       66966316 kB
Dirty:              3236 kB
Writeback:             0 kB
AnonPages:        254188 kB
Mapped:            36656 kB
Shmem:             22780 kB
Slab:             192488 kB
SReclaimable:     161472 kB
SUnreclaim:        31016 kB
KernelStack:        3616 kB
PageTables:         5584 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2659732 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    196608 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      134528 kB
DirectMap2M:    33411072 kB

Free space on /tmp at the end= 59120 MiB
End job on node135 at 2019-09-13 03:07:15