Trace number 3367215

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
CryptoMiniSat Strange-Night-2-mt (fixed)UNSAT 113.22 28.4214

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
grid-strips-grid-y-4.025-NOTKNOWN.cnf
MD5SUM7a66f04f295b538081ccaebd0fd7d9b2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.59085
Satisfiable
(Un)Satisfiability was proved
Number of variables281936
Number of clauses2464339
Sum of the clauses size5907714
Maximum clause length770
Minimum clause length1
Number of clauses of size 1864
Number of clauses of size 22420825
Number of clauses of size 30
Number of clauses of size 4200
Number of clauses of size 51200
Number of clauses of size over 541250

Solver Data 

0.00/0.00	c Outputting solution to console
0.00/0.00	c Using 4 threads
0.00/0.00	c This is CryptoMiniSat 3.0.0
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3367215-1305393911.cnf'
0.00/0.00	c -- header says num vars:         281936
0.00/0.00	c -- header says num clauses:     2464339
2.30/0.66	c -- clauses added:            0 learnts,      2464339 normals,            0 xors
2.30/0.66	c -- vars added     281936
2.30/0.66	c Parsing time:  0.56 s
2.30/0.66	c  N st     0         0    281936     31087   1758057         0   4261463         0   no data   no data
4.31/1.16	c asymm  cl-useful: 7/230/30512 lits-rem:190 time: 0.49
33.81/8.52	c Flit:    28 Blit:  15040 bXBeca:    0 bXProp:   72 Bins:      0 BRemL:      0 BRemN:      0 P: 200.1M T:  7.36
33.81/8.55	c Cleaning up after failed var search:     0.03 s 
34.21/8.61	c Replacing       72 vars Replaced     1916 lits Time:     0.06 s 
34.63/8.73	c blocked clauses removed:        0 vars:      0 tried:           0 T: 0.00 s
35.04/8.89	c bin-w-bin subsume rem          381 bins  time:  0.16 s
49.77/12.56	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  3.67 s
60.54/15.26	c Subs w/ non-existent bins:      0 l-rem:    228 v-fix:  1387 done:  12361 time:  2.69 s
60.96/15.39	c Removed useless bin:     292  fixed:     0  props:  20.14M  time:  0.13 s
68.53/17.23	c lits-rem:         0  cl-subs:        4  v-elim:   2694  v-fix:    0  time:  1.84 s
68.53/17.27	c Finding binary XORs  T:     0.04 s  found:     434
68.93/17.32	c Replacing      434 vars Replaced    54260 lits Time:     0.05 s 
68.93/17.38	c Finding non-binary XORs:     0.04 s (found:       0, avg size: nan)
68.93/17.38	c calculated reachability. Time: 0.00
69.33/17.41	c Calc default polars -  time:   0.02 s pos:    1384 undec:  110353 neg:  170199
69.33/17.41	c =========================================================================================
69.33/17.41	c types(t): F = full restart, N = normal restart
69.33/17.41	c types(t): S = simplification begin/end, E = solution found
69.33/17.41	c restart types(rt): st = static, dy = dynamic
69.33/17.41	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
69.33/17.41	c  B st     0         0    171584     32734   1509244         0   3701567         0   no data   no data
112.82/28.38	c Following stats are for *FIRST FINISHED THREAD ONLY*
112.82/28.38	c num threads              : 4          
112.82/28.38	c restarts                 : 7          
112.82/28.38	c dynamic restarts         : 1          
112.82/28.38	c static restarts          : 6          
112.82/28.38	c full restarts            : 0          
112.82/28.38	c total simplify time      : 0.17       
112.82/28.38	c learnts DL2              : 0          
112.82/28.38	c learnts size 2           : 1758202    
112.82/28.38	c learnts size 1           : 157760      (55.96     % of vars)
112.82/28.38	c filedLit time            : 0.00        (0.00      % time)
112.82/28.38	c v-elim SatELite          : 0           (0.00      % vars)
112.82/28.38	c SatELite time            : 0.00        (0.00      % time)
112.82/28.38	c v-elim xor               : 0           (0.00      % vars)
112.82/28.38	c xor elim time            : 0.00        (0.00      % time)
112.82/28.38	c num binary xor trees     : 442        
112.82/28.38	c binxor trees' crown      : 449         (1.02      leafs/tree)
112.82/28.38	c bin xor find time        : 0.04       
112.82/28.38	c OTF clause improved      : 47          (0.02      clauses/conflict)
112.82/28.38	c OTF impr. size diff      : 96          (2.04       lits/clause)
112.82/28.38	c OTF cl watch-shrink      : 1523        (0.64      clauses/conflict)
112.82/28.38	c OTF cl watch-sh-lit      : 218883      (143.72     lits/clause)
112.82/28.38	c tried to recurMin cls    : 1557        (65.75      % of conflicts)
112.82/28.38	c updated cache            : 6886        (4.42       lits/tried recurMin)
112.82/28.38	c unit cls recevied        : 0           (0.00      % of units)
112.82/28.38	c unit cls sent            : 0           (0.00      % of units)
112.82/28.38	c bin cls recevied         : 0          
112.82/28.38	c bin cls sent             : 0          
112.82/28.38	c clauses over max glue    : 0           (0.00      % of all clauses)
112.82/28.38	c conflicts                : 2368        (83.90     / sec)
112.82/28.38	c decisions                : 47684       (1.30      % random)
112.82/28.38	c bogo-props               : 269500266   (9548042.39 / sec)
112.82/28.38	c conflict literals        : 3056002     (24.83     % deleted)
112.82/28.38	c Memory used              : 1030.95     MB
112.82/28.38	c single-thread CPU time   : 28.23       s
112.82/28.38	c all-threads sum CPU time : 112.72      s
112.82/28.38	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3367215-1305393911/watcher-3367215-1305393911 -o /tmp/evaluation-result-3367215-1305393911/solver-3367215-1305393911 -C 4800 -W 1300 -M 15500 ./strangenight2-mt --threads=4 HOME/instance-3367215-1305393911.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 7.91 8.00 7.95 5/298 19535
/proc/meminfo: memFree=15030336/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=182240 CPUtime=0 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) D 19533 19535 19034 0 -1 4202496 434 0 0 0 0 0 0 0 21 0 4 0 650989750 186613760 364 33554432000 4194304 4580107 140736827577040 18446744073709551615 4228112 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 29176 367 311 95 0 24158 0
[pid=19535/tid=19536] ppid=19533 vsize=255648 CPUtime=0 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 1067 0 0 0 0 0 0 0 22 0 4 0 650989750 261783552 3383 33554432000 4194304 4580107 140736827577040 18446744073709551615 4307480 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=255648 CPUtime=0 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 404 0 0 0 0 0 0 0 22 0 4 0 650989750 261783552 3263 33554432000 4194304 4580107 140736827577040 18446744073709551615 4309730 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=255132 CPUtime=0 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 741 0 0 0 0 0 0 0 21 0 4 0 650989750 261255168 3268 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204344528 0 0 4096 2 0 0 0 -1 4 0 0 0

[startup+0.0254289 s]
/proc/loadavg: 7.91 8.00 7.95 5/298 19535
/proc/meminfo: memFree=15030336/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=299864 CPUtime=0.07 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 8422 0 0 0 6 1 0 0 21 0 4 0 650989750 307060736 7162 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204705194 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 74966 7162 338 95 0 69948 0
[pid=19535/tid=19536] ppid=19533 vsize=300184 CPUtime=0.01 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 2251 0 0 0 1 0 0 0 18 0 4 0 650989750 307388416 7046 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204344439 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=300184 CPUtime=0.01 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 1497 0 0 0 1 0 0 0 18 0 4 0 650989750 307388416 6907 33554432000 4194304 4580107 140736827577040 18446744073709551615 4306964 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=301888 CPUtime=0.01 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 2321 0 0 0 1 0 0 0 22 0 4 0 650989750 309133312 7778 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204705194 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 299864

[startup+0.105601 s]
/proc/loadavg: 7.91 8.00 7.95 5/298 19535
/proc/meminfo: memFree=15030336/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=371100 CPUtime=0.38 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 27451 0 0 0 33 5 0 0 21 0 4 0 650989750 380006400 22999 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204690567 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 92775 22999 338 95 0 87757 0
[pid=19535/tid=19536] ppid=19533 vsize=371100 CPUtime=0.09 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 7047 0 0 0 8 1 0 0 18 0 4 0 650989750 380006400 22999 33554432000 4194304 4580107 140736827577040 18446744073709551615 4349571 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=371100 CPUtime=0.09 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 6465 0 0 0 8 1 0 0 18 0 4 0 650989750 380006400 22487 33554432000 4194304 4580107 140736827577040 18446744073709551615 4349571 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=371100 CPUtime=0.08 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) D 19533 19535 19034 0 -1 4202560 6254 0 0 0 8 0 0 0 22 0 4 0 650989750 380006400 22487 33554432000 4194304 4580107 140736827577040 18446744073709551615 4349571 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 371100

[startup+0.301012 s]
/proc/loadavg: 7.91 8.00 7.95 5/298 19535
/proc/meminfo: memFree=15030336/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=447324 CPUtime=1.13 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 71977 0 0 0 99 14 0 0 18 0 4 0 650989750 458059776 55058 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204343856 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 111831 55058 338 95 0 106813 0
[pid=19535/tid=19536] ppid=19533 vsize=447324 CPUtime=0.27 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 17768 0 0 0 24 3 0 0 17 0 4 0 650989750 458059776 55058 33554432000 4194304 4580107 140736827577040 18446744073709551615 4511053 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=447324 CPUtime=0.28 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 17684 0 0 0 25 3 0 0 18 0 4 0 650989750 458059776 55058 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204306863 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=447324 CPUtime=0.26 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 18103 0 0 0 23 3 0 0 17 0 4 0 650989750 458059776 55058 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204303317 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 447324

[startup+0.700949 s]
/proc/loadavg: 7.91 8.00 7.95 5/298 19535
/proc/meminfo: memFree=15030336/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=742440 CPUtime=2.69 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 148453 0 0 0 235 34 0 0 18 0 4 0 650989750 760258560 113937 33554432000 4194304 4580107 140736827577040 18446744073709551615 4289055 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 185610 113937 355 95 0 180592 0
[pid=19535/tid=19536] ppid=19533 vsize=742440 CPUtime=0.65 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 34759 0 0 0 58 7 0 0 18 0 4 0 650989750 760258560 113937 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292928 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=742440 CPUtime=0.66 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 36903 0 0 0 59 7 0 0 18 0 4 0 650989750 760258560 113937 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293292 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=742440 CPUtime=0.65 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 39409 0 0 0 56 9 0 0 18 0 4 0 650989750 760258560 113937 33554432000 4194304 4580107 140736827577040 18446744073709551615 4223027 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 742440

[startup+1.50082 s]
/proc/loadavg: 7.91 8.00 7.95 9/302 19539
/proc/meminfo: memFree=14533808/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=752824 CPUtime=5.87 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 157472 0 0 0 551 36 0 0 19 0 4 0 650989750 770891776 122954 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294426 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 188206 122954 360 95 0 183188 0
[pid=19535/tid=19536] ppid=19533 vsize=752824 CPUtime=1.46 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 37009 0 0 0 138 8 0 0 19 0 4 0 650989750 770891776 122954 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293270 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=752824 CPUtime=1.46 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 39258 0 0 0 138 8 0 0 19 0 4 0 650989750 770891776 122954 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294504 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=752824 CPUtime=1.46 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 41471 0 0 0 136 10 0 0 19 0 4 0 650989750 770891776 122954 33554432000 4194304 4580107 140736827577040 18446744073709551615 4336660 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 5.87
Current children cumulated vsize (KiB) 752824

[startup+3.10055 s]
/proc/loadavg: 7.91 8.00 7.95 9/302 19539
/proc/meminfo: memFree=14497908/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=752824 CPUtime=12.27 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 158528 0 0 0 1190 37 0 0 22 0 4 0 650989750 770891776 124010 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294220 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 188206 124010 360 95 0 183188 0
[pid=19535/tid=19536] ppid=19533 vsize=752824 CPUtime=3.06 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 37046 0 0 0 298 8 0 0 22 0 4 0 650989750 770891776 124010 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294656 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=752824 CPUtime=3.05 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 39295 0 0 0 297 8 0 0 22 0 4 0 650989750 770891776 124010 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294160 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=752824 CPUtime=3.06 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 42417 0 0 0 296 10 0 0 22 0 4 0 650989750 770891776 124010 33554432000 4194304 4580107 140736827577040 18446744073709551615 4321636 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 752824

[startup+6.30101 s]
/proc/loadavg: 7.91 8.00 7.95 9/302 19539
/proc/meminfo: memFree=14395252/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=754036 CPUtime=25.03 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 159144 0 0 0 2466 37 0 0 25 0 4 0 650989750 772132864 124624 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292941 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 188509 124624 360 95 0 183491 0
[pid=19535/tid=19536] ppid=19533 vsize=754036 CPUtime=6.25 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 37068 0 0 0 617 8 0 0 25 0 4 0 650989750 772132864 124624 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=754036 CPUtime=6.22 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 39317 0 0 0 614 8 0 0 25 0 4 0 650989750 772132864 124624 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293216 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=754036 CPUtime=6.26 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 42967 0 0 0 616 10 0 0 25 0 4 0 650989750 772132864 124624 33554432000 4194304 4580107 140736827577040 18446744073709551615 4317469 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 754036

[startup+12.7009 s]
/proc/loadavg: 7.92 8.00 7.95 9/302 19540
/proc/meminfo: memFree=14275712/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=825524 CPUtime=50.57 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 187259 0 0 0 5014 43 0 0 18 0 4 0 650989750 845336576 151882 33554432000 4194304 4580107 140736827577040 18446744073709551615 4428667 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 206381 151882 372 95 0 201363 0
[pid=19535/tid=19536] ppid=19533 vsize=825524 CPUtime=12.66 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 46744 0 0 0 1256 10 0 0 18 0 4 0 650989750 845336576 151882 33554432000 4194304 4580107 140736827577040 18446744073709551615 4515177 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=825524 CPUtime=12.56 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 45440 0 0 0 1247 9 0 0 25 0 4 0 650989750 845336576 151882 33554432000 4194304 4580107 140736827577040 18446744073709551615 210204305837 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=825524 CPUtime=12.65 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 45666 0 0 0 1254 11 0 0 25 0 4 0 650989750 845336576 151882 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294173 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 825524

[startup+25.5008 s]
/proc/loadavg: 7.94 8.00 7.95 9/302 19540
/proc/meminfo: memFree=13909272/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=1055684 CPUtime=101.64 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 198711 0 0 0 10119 45 0 0 25 0 4 0 650989750 1081020416 162694 33554432000 4194304 4580107 140736827577040 18446744073709551615 4316705 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 263921 162694 378 95 0 258903 0
[pid=19535/tid=19536] ppid=19533 vsize=1055684 CPUtime=25.45 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 48235 0 0 0 2535 10 0 0 25 0 4 0 650989750 1081020416 162694 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293225 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=1055684 CPUtime=25.24 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 50856 0 0 0 2513 11 0 0 25 0 4 0 650989750 1081020416 162694 33554432000 4194304 4580107 140736827577040 18446744073709551615 4320813 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=1055684 CPUtime=25.45 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 48433 0 0 0 2534 11 0 0 25 0 4 0 650989750 1081020416 162694 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294220 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 101.64
Current children cumulated vsize (KiB) 1055684

Solver just ended. Dumping a history of the last processes samples

[startup+27.1005 s]
/proc/loadavg: 7.94 8.00 7.95 9/302 19540
/proc/meminfo: memFree=13897988/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=1055684 CPUtime=108.04 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 200091 0 0 0 10758 46 0 0 25 0 4 0 650989750 1081020416 164074 33554432000 4194304 4580107 140736827577040 18446744073709551615 4316813 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 263921 164074 378 95 0 258903 0
[pid=19535/tid=19536] ppid=19533 vsize=1055684 CPUtime=27.05 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 48485 0 0 0 2695 10 0 0 25 0 4 0 650989750 1081020416 164074 33554432000 4194304 4580107 140736827577040 18446744073709551615 4316717 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=1055684 CPUtime=26.83 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 51105 0 0 0 2672 11 0 0 25 0 4 0 650989750 1081020416 164074 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=1055684 CPUtime=27.05 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 49023 0 0 0 2694 11 0 0 25 0 4 0 650989750 1081020416 164074 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293292 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 108.04
Current children cumulated vsize (KiB) 1055684

[startup+27.9004 s]
/proc/loadavg: 7.94 8.00 7.95 9/302 19540
/proc/meminfo: memFree=13894144/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=1055684 CPUtime=111.23 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 201917 0 0 0 11077 46 0 0 25 0 4 0 650989750 1081020416 165232 33554432000 4194304 4580107 140736827577040 18446744073709551615 4316644 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 263921 165232 378 95 0 258903 0
[pid=19535/tid=19536] ppid=19533 vsize=1055684 CPUtime=27.85 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 48614 0 0 0 2775 10 0 0 25 0 4 0 650989750 1081020416 165232 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=1055684 CPUtime=27.62 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 51184 0 0 0 2751 11 0 0 25 0 4 0 650989750 1081020416 165232 33554432000 4194304 4580107 140736827577040 18446744073709551615 4293301 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=1055684 CPUtime=27.84 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 50486 0 0 0 2773 11 0 0 25 0 4 0 650989750 1081020416 165232 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292938 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 111.23
Current children cumulated vsize (KiB) 1055684

[startup+28.3004 s]
/proc/loadavg: 7.94 8.00 7.95 9/302 19540
/proc/meminfo: memFree=13894144/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=1055684 CPUtime=112.82 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4202496 202367 0 0 0 11236 46 0 0 25 0 4 0 650989750 1081020416 165682 33554432000 4194304 4580107 140736827577040 18446744073709551615 4316717 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 263921 165682 378 95 0 258903 0
[pid=19535/tid=19536] ppid=19533 vsize=1055684 CPUtime=28.25 cores=0,2,4,6
/proc/19535/task/19536/stat : 19536 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 48652 0 0 0 2815 10 0 0 25 0 4 0 650989750 1081020416 165682 33554432000 4194304 4580107 140736827577040 18446744073709551615 4306071 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=19535/tid=19537] ppid=19533 vsize=1055684 CPUtime=28.02 cores=0,2,4,6
/proc/19535/task/19537/stat : 19537 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 51229 0 0 0 2791 11 0 0 25 0 4 0 650989750 1081020416 165682 33554432000 4194304 4580107 140736827577040 18446744073709551615 4294160 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=19535/tid=19538] ppid=19533 vsize=1055684 CPUtime=28.24 cores=0,2,4,6
/proc/19535/task/19538/stat : 19538 (strangenight2-m) R 19533 19535 19034 0 -1 4202560 50769 0 0 0 2813 11 0 0 25 0 4 0 650989750 1081020416 165683 33554432000 4194304 4580107 140736827577040 18446744073709551615 4292947 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 112.82
Current children cumulated vsize (KiB) 1055684

[startup+28.4004 s]
/proc/loadavg: 7.94 8.00 7.95 9/302 19540
/proc/meminfo: memFree=13894144/32951124 swapFree=63649232/67111528
[pid=19535] ppid=19533 vsize=0 CPUtime=113.19 cores=0,2,4,6
/proc/19535/stat : 19535 (strangenight2-m) R 19533 19535 19034 0 -1 4203524 202392 0 0 0 11271 48 0 0 25 0 1 0 650989750 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/19535/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 113.19
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 28.4214
CPU time (s): 113.22
CPU user time (s): 112.719
CPU system time (s): 0.500923
CPU usage (%): 398.361
Max. virtual memory (cumulated for all children) (KiB): 1055684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.719
system time used= 0.500923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202392
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= 8348
involuntary context switches= 628

runsolver used 0.06399 second user time and 0.207968 second system time

The end

Launcher Data 

Begin job on node130 at 2011-05-14 19:25:12
IDJOB=3367215
IDBENCH=82409
IDSOLVER=1844
FILE ID=node130/3367215-1305393911
RUNJOBID= node130-1305392555-19380
PBS_JOBID= 13324426
Free space on /tmp= 73368 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT11/application/rintanen/SATPlanning/grid-strips-grid-y-4.025-NOTKNOWN.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3367215-1305393911/watcher-3367215-1305393911 -o /tmp/evaluation-result-3367215-1305393911/solver-3367215-1305393911 -C 4800 -W 1300 -M 15500  ./strangenight2-mt --threads=4 HOME/instance-3367215-1305393911.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 7a66f04f295b538081ccaebd0fd7d9b2
RANDOM SEED=1203601627

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15030864 kB
Buffers:        247204 kB
Cached:        3616404 kB
SwapCached:      10248 kB
Active:       13826964 kB
Inactive:      3793080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15030864 kB
SwapTotal:    67111528 kB
SwapFree:     63649232 kB
Dirty:           52080 kB
Writeback:           0 kB
AnonPages:    13754584 kB
Mapped:          13904 kB
Slab:           184184 kB
PageTables:      51132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 64786644 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73364 MiB
End job on node130 at 2011-05-14 19:25:41