Trace number 4407866

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 NameAnswerCPU timeWall clock time
(reference) PicatSAT 2019-09-12UNSAT 264.028 264.077

General information on the benchmark

NameCrossword/
Crossword-m1c-words-vg/Crossword-m1c-words-vg-6-10.xml
MD5SUM3776c3f00ca9fe967794d57d1bcace41
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark24.632
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of constraints16
Number of domains1
Minimum domain size26
Maximum domain size26
Distribution of domain sizes[{"size":26,"count":60}]
Minimum variable degree2
Maximum variable degree2
Distribution of variable degrees[{"degree":2,"count":60}]
Minimum constraint arity6
Maximum constraint arity10
Distribution of constraint arities[{"arity":6,"count":10},{"arity":10,"count":6}]
Number of extensional constraints16
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":16}]
Optimization problemNO
Type of objective

Solver Data 

34.88/34.91	c xcsp_picat version 2.7b12 (9/12/2019)
263.95/264.07	s UNSATISFIABLE

Verifier Data


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 (13352 MiB free)
  memory of node 1: 16384 MiB (11494 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407866-1569514045/watcher-4407866-1569514045 -o /var/tmp/evaluation-result-4407866-1569514045/solver-4407866-1569514045 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node119-1569509600-6249 --watchdog 2560 xcsp_picat HOME/instance-4407866-1569514045.xml 

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

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=7284, runsolver pid=7281
Current StackSize limit: 8192 KiB


[startup+0.100554 s]*
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25428176/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2031716 memory=20664 CPUtime=0.09 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 1748 0 0 0 9 0 0 0 20 0 1 0 527319277 2080477184 5166 33554432000 4194304 5870510 140724455619216 140724455618520 4522958 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 507929 5166 835 410 0 503402 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 20664 KiB

[startup+0.20964 s]*
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25374084/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2031716 memory=43192 CPUtime=0.2 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 1780 0 0 0 20 0 0 0 20 0 1 0 527319277 2080477184 10798 33554432000 4194304 5870510 140724455619216 140724455618520 4795412 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 507929 10798 835 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 43192 KiB

[startup+0.309552 s]*
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25351556/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2031716 memory=65720 CPUtime=0.3 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 1791 0 0 0 30 0 0 0 20 0 1 0 527319277 2080477184 16430 33554432000 4194304 5870510 140724455619216 140724455618520 4491121 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 507929 16430 835 410 0 503402 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 65720 KiB

[startup+0.700324 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25304328/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2040864 memory=128788 CPUtime=0.68 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 3406 0 0 0 67 1 0 0 20 0 1 0 527319277 2089844736 32197 33554432000 4194304 5870510 140724455619216 140724455618520 5307553 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 510216 32197 871 410 0 505689 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2040864 KiB
Current children cumulated memory: 128788 KiB

[startup+1.50028 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25265808/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2059100 memory=148304 CPUtime=1.49 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 7759 0 0 0 147 2 0 0 20 0 1 0 527319277 2108518400 37076 33554432000 4194304 5870510 140724455619216 140724455617544 5337288 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 514775 37076 877 410 0 510248 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2059100 KiB
Current children cumulated memory: 148304 KiB

[startup+3.10953 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25297200/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2060244 memory=149488 CPUtime=3.09 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 13040 0 0 0 307 2 0 0 20 0 1 0 527319277 2109689856 37372 33554432000 4194304 5870510 140724455619216 140724455617544 5321686 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 515061 37372 877 410 0 510534 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2060244 KiB
Current children cumulated memory: 149488 KiB

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25252672/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2077428 memory=163492 CPUtime=6.29 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 18486 0 0 0 625 4 0 0 20 0 1 0 527319277 2127286272 40873 33554432000 4194304 5870510 140724455619216 140724455618168 5282747 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 519357 40873 904 410 0 514830 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2077428 KiB
Current children cumulated memory: 163492 KiB

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25265988/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2080276 memory=162156 CPUtime=12.68 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 25584 0 0 0 1262 6 0 0 20 0 1 0 527319277 2130202624 40027 33554432000 4194304 5870510 140724455619216 140724455617416 139825888439440 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 520069 40539 904 410 0 515542 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 2080276 KiB
Current children cumulated memory: 162156 KiB

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7285
/proc/meminfo: memFree=25228664/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2091768 memory=177964 CPUtime=25.48 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 34776 0 0 0 2541 7 0 0 20 0 1 0 527319277 2141970432 44491 33554432000 4194304 5870510 140724455619216 140724455617784 5272443 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 522942 44491 904 410 0 518415 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 2091768 KiB
Current children cumulated memory: 177964 KiB

[startup+51.1097 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7288
/proc/meminfo: memFree=25202708/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2122896 memory=211464 CPUtime=51.09 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 42856 0 0 0 5100 9 0 0 20 0 1 0 527319277 2173845504 52866 33554432000 4194304 5870510 140724455619216 140724455617784 5272939 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 530724 52866 904 410 0 526197 0
Current children cumulated CPU time: 51.09 s
Current children cumulated vsize: 2122896 KiB
Current children cumulated memory: 211464 KiB

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/199 7291
/proc/meminfo: memFree=25198488/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2122896 memory=211524 CPUtime=102.26 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 49131 0 0 0 10217 9 0 0 20 0 1 0 527319277 2173845504 52881 33554432000 4194304 5870510 140724455619216 140724455617784 5272962 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 530724 52881 904 410 0 526197 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 2122896 KiB
Current children cumulated memory: 211524 KiB

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/200 7296
/proc/meminfo: memFree=25155124/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=225876 CPUtime=162.26 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 56850 0 0 0 16216 10 0 0 20 0 1 0 527319277 2204921856 56469 33554432000 4194304 5870510 140724455619216 140724455617656 5283135 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 56469 904 410 0 533784 0
Current children cumulated CPU time: 162.26 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 225876 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/201 7310
/proc/meminfo: memFree=25149188/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=227924 CPUtime=222.25 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 57652 0 0 0 22215 10 0 0 20 0 1 0 527319277 2204921856 56981 33554432000 4194304 5870510 140724455619216 140724455617656 5282574 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 56981 904 410 0 533784 0
Current children cumulated CPU time: 222.25 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 227924 KiB

[startup+264.077 s]
# the end of solver process 7284 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=263.913 s, system=0.11498 s

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

[startup+230.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/201 7311
/proc/meminfo: memFree=25146488/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=227924 CPUtime=230.35 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 57652 0 0 0 23025 10 0 0 20 0 1 0 527319277 2204921856 56981 33554432000 4194304 5870510 140724455619216 140724455617656 5282505 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 56981 904 410 0 533784 0
Current children cumulated CPU time: 230.35 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 227924 KiB

[startup+243.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/201 7312
/proc/meminfo: memFree=25148536/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=227924 CPUtime=243.15 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 63152 0 0 0 24304 11 0 0 20 0 1 0 527319277 2204921856 56981 33554432000 4194304 5870510 140724455619216 140724455617656 5288765 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 56981 904 410 0 533784 0
Current children cumulated CPU time: 243.15 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 227924 KiB

[startup+256 s]*
/proc/loadavg: 2.00 2.00 1.95 3/201 7312
/proc/meminfo: memFree=25153376/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=255.95 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64506 0 0 0 25584 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5272987 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 255.95 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

[startup+259.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/202 7314
/proc/meminfo: memFree=25151344/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=259.15 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64532 0 0 0 25904 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5278109 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 259.15 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

[startup+262.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/202 7314
/proc/meminfo: memFree=25149352/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=262.35 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64549 0 0 0 26224 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5277440 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 262.35 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

[startup+263.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/202 7314
/proc/meminfo: memFree=25153448/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=263.14 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64579 0 0 0 26303 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5283135 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 263.14 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

[startup+263.6 s]
/proc/loadavg: 2.00 2.00 1.95 3/202 7314
/proc/meminfo: memFree=25153448/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=263.54 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64608 0 0 0 26343 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5281712 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 263.54 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

[startup+264 s]*
/proc/loadavg: 2.00 2.00 1.95 3/202 7314
/proc/meminfo: memFree=25149352/32770624 swapFree=66954172/67108860
[pid=7284] ppid=7281 vsize=2153244 memory=229972 CPUtime=263.95 cores=0,2,4,6
/proc/7284/stat : 7284 (xcsp_picat) R 7281 7284 6218 0 -1 4202496 64627 0 0 0 26384 11 0 0 20 0 1 0 527319277 2204921856 57493 33554432000 4194304 5870510 140724455619216 140724455617656 5282515 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 40484864 140724455621639 140724455621721 140724455621721 140724455624646 0
/proc/7284/statm: 538311 57493 904 410 0 533784 0
Current children cumulated CPU time: 263.95 s
Current children cumulated vsize: 2153244 KiB
Current children cumulated memory: 229972 KiB

Child status: 0
Real time (s): 264.077
CPU time (s): 264.028
CPU user time (s): 263.913
CPU system time (s): 0.11498
CPU usage (%): 99.9816
Max. virtual memory (cumulated for all children) (KiB): 2153244
Max. memory (cumulated for all children) (KiB): 229972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 263.913
system time used= 0.11498
maximum resident set size= 230000
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64689
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= 324


# summary of solver processes directly reported to runsolver:
#   pid: 7284
#   total CPU time (s): 264.028
#   total CPU user time (s): 263.913
#   total CPU system time (s): 0.11498

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.917797 second user time and 2.08539 second system time

The end

Launcher Data 

Begin job on node119 at 2019-09-26 18:06:44
IDJOB=4407866
IDBENCH=140435
IDSOLVER=2873
FILE ID=node119/4407866-1569514045
RUNJOBID= node119-1569509600-6249
PBS_JOBID= 21705795
Free space on /var/tmp= 13508 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Crossword/Crossword-m1c-words-vg/Crossword-m1c-words-vg-6-10.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407866-1569514045/watcher-4407866-1569514045 -o /var/tmp/evaluation-result-4407866-1569514045/solver-4407866-1569514045 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node119-1569509600-6249 --watchdog 2560  xcsp_picat HOME/instance-4407866-1569514045.xml

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

MD5SUM BENCH= 3776c3f00ca9fe967794d57d1bcace41
RANDOM SEED=2096772247

node119.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	: 5333.47
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	: 5333.47
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	: 5333.47
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	: 5333.47
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:        25443024 kB
MemAvailable:   31586520 kB
Buffers:          176632 kB
Cached:          6083780 kB
SwapCached:        46676 kB
Active:          3207228 kB
Inactive:        3300424 kB
Active(anon):     213324 kB
Inactive(anon):   107848 kB
Active(file):    2993904 kB
Inactive(file):  3192576 kB
Unevictable:      107736 kB
Mlocked:          107736 kB
SwapTotal:      67108860 kB
SwapFree:       66954172 kB
Dirty:              3444 kB
Writeback:             0 kB
AnonPages:        310320 kB
Mapped:            24140 kB
Shmem:             64988 kB
Slab:             414632 kB
SReclaimable:     385476 kB
SUnreclaim:        29156 kB
KernelStack:        3536 kB
PageTables:         6464 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2702012 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    260096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /var/tmp at the end= 13504 MiB
End job on node119 at 2019-09-26 18:11:08