runsolver version 3.4.0 (svn: 3018) 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: 15859 MiB (13248 MiB free)
  memory of node 1: 16087 MiB (13585 MiB free)
  node distances:
     10  21
     21  10

command line: runsolver -W 1800 ./pigeonPur.py ./benchmarks/sat-2002/biere/cmpadd//ca002.shuffled.cnf 

running on 1 cores: 0

Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Linux 4.18.0-301.1.el8.x86_64
solver pid=1178246, runsolver pid=1178244
Current StackSize limit: 8192 KiB


[startup+0.101263 s]*
/proc/loadavg: 0.00 0.00 0.41 12/568 1178273
/proc/meminfo: memFree=27432532/32713960 swapFree=33554428/33554428
[pid=1178246] ppid=1178244 vsize=37764 memory=9840 CPUtime=0.07 cores=0
/proc/1178246/stat : 1178246 (pigeonPur.py) R 1178244 1178246 1178194 0 -1 4194304 1356 0 0 0 7 0 0 0 20 0 1 0 339995604 38670336 2460 18446744073709551615 94583579504640 94583579508752 140723162160976 0 0 0 0 16781312 16386 0 0 0 17 0 0 0 1 0 0 94583581609216 94583581609988 94583587610624 140723162165745 140723162165832 140723162165832 140723162169321 0
/proc/1178246/statm: 9441 2460 1475 2 0 1853 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 37764 KiB
Current children cumulated memory: 9840 KiB
[] -> []

[-1] -> []

[-1, -2] -> UNSAT

[-1, 2] -> []

[-1, 2, -3] -> []

[-1, 2, -3, -6] -> UNSAT

[-1, 2, -3, 6] -> []

[-1, 2, -3, 6, -8] -> ph3-2_1 

[-1, 2, -3, 6, 8] -> ph3-2_1 

[-1, 2, 3] -> ph3-2_2 

[1] -> []

[1, -2] -> UNSAT

[1, 2] -> []

[1, 2, -3] -> []

[1, 2, -3, -6] -> ph3-2_3 

[1, 2, -3, 6] -> UNSAT

[1, 2, 3] -> UNSAT


Final result:
['UNSAT', 2, [], [-1, -2], [-4, 5, -1, -18, -14, -2, -24]]
['UNSAT', 4, [], [-1, 2, -3, -6], [-4, 5, -1, -18, -14, 2, -3, -17, -6, 16, 15, -26, -25]]
['UNSAT', 5, 'ph3-2_1', [-1, 2, -3, 6, -8], [-4, 5, -1, -18, -14, 2, -3, -17, 6, -15, 21, -9, -20, 7, 11, -8, -19, 13, 24]]
['UNSAT', 5, 'ph3-2_1', [-1, 2, -3, 6, 8], [-4, 5, -1, -18, -14, 2, -3, -17, 6, -15, 21, -9, -20, 7, 11, 8]]
['UNSAT', 3, 'ph3-2_2', [-1, 2, 3], [-4, 5, -1, -18, -14, 2, 3, -11, 17, -7, 9, 15, -22, -6, -8, -13, -21, 16, -19, -24, 20, -26, -25, 12]]
['UNSAT', 2, [], [1, -2], [-4, 5, 1, -2, -24]]
['UNSAT', 4, 'ph3-2_3', [1, 2, -3, -6], [-4, 5, 1, 2, -3, -17, -6, 15, -8, -13, -19, -24]]
['UNSAT', 4, [], [1, 2, -3, 6], [-4, 5, 1, 2, -3, -17, 6, -18, -15, 14, 21, -9, -7, 20, 10, -23, 11, -22, 16, 26, 25]]
['UNSAT', 3, [], [1, 2, 3], [-4, 5, 1, 2, 3, -11, 17, 7, -14, -9, 18, -6, -16, 15, 26, 25, 22, -8, -13, 23, 21, -12, -10]]

Detected pigeons:

 ph3-2_1 = [[-16, 26], [16, -26], [25, -16]]

 ph3-2_2 = [[10, 23], [-10, -23], [23, -10]]

 ph3-2_3 = [[18, 16], [-25, -16], [-26, -25]]

[startup+0.205386 s]
# the end of solver process 1178246 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=0.127688 s, system=0.005521 s

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

[startup+0.101263 s]*
/proc/loadavg: 0.00 0.00 0.41 12/568 1178273
/proc/meminfo: memFree=27432532/32713960 swapFree=33554428/33554428
[pid=1178246] ppid=1178244 vsize=37764 memory=9840 CPUtime=0.07 cores=0
/proc/1178246/stat : 1178246 (pigeonPur.py) R 1178244 1178246 1178194 0 -1 4194304 1356 0 0 0 7 0 0 0 20 0 1 0 339995604 38670336 2460 18446744073709551615 94583579504640 94583579508752 140723162160976 0 0 0 0 16781312 16386 0 0 0 17 0 0 0 1 0 0 94583581609216 94583581609988 94583587610624 140723162165745 140723162165832 140723162165832 140723162169321 0
/proc/1178246/statm: 9441 2460 1475 2 0 1853 0
Current children cumulated CPU time: 0.07 s
Current children cumulated vsize: 37764 KiB
Current children cumulated memory: 9840 KiB

Child status: 0
Real time (s): 0.205418
CPU time (s): 0.133209
CPU user time (s): 0.127688
CPU system time (s): 0.005521
CPU usage (%): 64.8478
Max. virtual memory (cumulated for all children) (KiB): 37764
Max. memory (cumulated for all children) (KiB): 9840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.127688
system time used= 0.005521
maximum resident set size= 10220
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1359
page faults= 0
swaps= 0
block input operations= 8
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 9


# summary of solver processes directly reported to runsolver:
#   pid: 1178246
#   total CPU time (s): 0.133209
#   total CPU user time (s): 0.127688
#   total CPU system time (s): 0.005521

??? end of timestamper thread
runsolver used 0.026977 second user time and 0.029848 second system time

The end
