Trace number 3283264

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-1-mtUNSAT 80.8827 21.7116

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10t0.cnf
MD5SUM9029cec808e66e35ae213dc5615fd1f7
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4.15537
Satisfiable
(Un)Satisfiability was proved
Number of variables237336
Number of clauses1262609
Sum of the clauses size3042396
Maximum clause length10
Minimum clause length1
Number of clauses of size 113421
Number of clauses of size 2900089
Number of clauses of size 3288599
Number of clauses of size 46720
Number of clauses of size 526880
Number of clauses of size over 526900

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 2.9.0
0.00/0.00	c compiled with gcc version 4.4.5
0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c Reading file 'HOME/instance-3283264-1304033662.cnf'
0.00/0.00	c -- header says num vars:         237336
0.00/0.00	c -- header says num clauses:     1262609
2.80/0.80	c -- clauses added:            0 learnts,      1262609 normals,            0 xors
2.80/0.80	c -- vars added     237336
2.80/0.80	c Parsing time:  2.16 s
2.80/0.80	c  N st     0         0    237336    318204    903807         0   2943726         0   no data   no data  --
4.37/1.22	c asymm  cl-useful: 407/5029/244334 lits-rem:1625 time: 1.51
43.54/11.10	c Flit:  1208 Blit:   5694 bXBeca:    0 bXProp: 3132 Bins:      0 BRemL:      0 BRemN:      0 P: 200.0M T: 39.27
43.92/11.14	c Cleaning up after failed var search:     0.19 s 
44.32/11.20	c Replacing     3132 vars Replaced    60635 lits Time:     0.18 s 
44.71/11.31	c bin-w-bin subsume rem        21457 bins  time:  0.16 s
44.71/11.38	c subs with bin:     1365  lits-rem:      7124  v-fix:    0  time:  0.25 s
78.68/20.69	c Subs w/ non-existent bins:    232 l-rem:      0 v-fix:  6732 done:  19270 time: 33.80 s
79.29/20.93	c Removed useless bin:     177  fixed:     0  props:  20.02M  time:  0.49 s
80.48/21.50	c lits-rem:      9657  cl-subs:    19999  v-elim:  26938  v-fix:    0  time:  1.14 s
80.48/21.54	c Finding binary XORs  T:     0.07 s  found:    1096
80.48/21.58	c Replacing     1096 vars Replaced    16121 lits Time:     0.08 s 
80.68/21.68	c Finding non-binary XORs:     0.13 s (found:       0, avg size: nan)
80.68/21.68	c Calc default polars -  time:   0.03 s pos:   20273 undec:  186866 neg:   30197
80.68/21.68	c =========================================================================================
80.68/21.68	c types(t): F = full restart, N = normal restart
80.68/21.68	c types(t): S = simplification begin/end, E = solution found
80.68/21.68	c restart types(rt): st = static, dy = dynamic
80.68/21.68	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
80.68/21.68	c  B st     0         0     53726    194067    212845         0   1056253         0   no data   no data  --
80.68/21.68	c Following stats are for *FIRST FINISHED THREAD ONLY*
80.68/21.68	c num threads              : 4          
80.68/21.68	c restarts                 : 52         
80.68/21.68	c dynamic restarts         : 52         
80.68/21.68	c static restarts          : 0          
80.68/21.68	c full restarts            : 0          
80.68/21.68	c total simplify time      : 1.50       
80.68/21.68	c learnts DL2              : 0          
80.68/21.68	c learnts size 2           : 982385     
80.68/21.68	c learnts size 1           : 184410      (77.70     % of vars)
80.68/21.68	c filedLit time            : 0.00        (0.00      % time)
80.68/21.68	c v-elim SatELite          : 0           (0.00      % vars)
80.68/21.68	c SatELite time            : 0.00        (0.00      % time)
80.68/21.68	c v-elim xor               : 0           (0.00      % vars)
80.68/21.68	c xor elim time            : 0.00        (0.00      % time)
80.68/21.68	c num binary xor trees     : 7405       
80.68/21.68	c binxor trees' crown      : 24003       (3.24      leafs/tree)
80.68/21.68	c bin xor find time        : 0.51       
80.68/21.68	c OTF clause improved      : 126         (0.02      clauses/conflict)
80.68/21.68	c OTF impr. size diff      : 207         (1.64       lits/clause)
80.68/21.68	c OTF cl watch-shrink      : 3560        (0.54      clauses/conflict)
80.68/21.68	c OTF cl watch-sh-lit      : 22367       (6.28       lits/clause)
80.68/21.68	c tried to recurMin cls    : 3930        (59.19      % of conflicts)
80.68/21.68	c updated cache            : 5606        (1.43       lits/tried recurMin)
80.68/21.68	c unit cls received        : 0           (0.00      % of units)
80.68/21.68	c unit cls sent            : 191921      (104.07    % of units)
80.68/21.68	c bin cls received         : 0          
80.68/21.68	c bin cls sent             : 78388      
80.68/21.68	c clauses over max glue    : 0           (0.00      % of all clauses)
80.68/21.68	c conflicts                : 6640        (82.94     / sec)
80.68/21.68	c decisions                : 33250       (1.17      % random)
80.68/21.68	c bogo-props               : 113718997   (1420460.66 / sec)
80.68/21.68	c conflict literals        : 503800      (31.98     % deleted)
80.68/21.68	c Memory used              : 897.12      MB
80.68/21.68	c single-thread CPU time   : 80.06       s
80.68/21.68	c all-threads sum CPU time : 80.06       s
80.68/21.68	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: 935)

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-3283264-1304033662/watcher-3283264-1304033662 -o /tmp/evaluation-result-3283264-1304033662/solver-3283264-1304033662 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3283264-1304033662.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: 7.79 7.68 7.66 6/180 25946
/proc/meminfo: memFree=17549584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 414 0 0 0 0 0 0 0 22 0 4 0 593596930 52465664 353 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251068332 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 12809 353 303 112 0 7774 0
[pid=25946/tid=25947] ppid=25944 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 1 0 0 0 0 0 0 0 23 0 4 0 593596931 52465664 353 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251068342 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 593596931 52465664 353 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367603185 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=51236 CPUtime=0 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 0 0 0 0 0 0 0 0 23 0 4 0 593596931 52465664 353 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367603185 0 0 4096 2 0 0 0 -1 2 0 0 0

[startup+0.0271311 s]
/proc/loadavg: 7.79 7.68 7.66 6/180 25946
/proc/meminfo: memFree=17549584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=307024 CPUtime=0.06 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 15150 0 0 0 4 2 0 0 23 0 4 0 593596930 314392576 12199 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367590071 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 79587 13866 346 112 0 74552 0
[pid=25946/tid=25947] ppid=25944 vsize=317624 CPUtime=0 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) D 25944 25946 25390 0 -1 4202560 3614 0 0 0 0 0 0 0 18 0 4 0 593596931 325246976 13883 33554432000 4194304 4650419 140734242018512 18446744073709551615 4361571 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=317624 CPUtime=0.01 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) D 25944 25946 25390 0 -1 4202560 3682 0 0 0 1 0 0 0 18 0 4 0 593596931 325246976 13883 33554432000 4194304 4650419 140734242018512 18446744073709551615 4361571 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=317624 CPUtime=0.01 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 4623 0 0 0 1 0 0 0 18 0 4 0 593596931 325246976 13883 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367604650 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 307024

[startup+0.106199 s]
/proc/loadavg: 7.79 7.68 7.66 6/180 25946
/proc/meminfo: memFree=17549584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=429232 CPUtime=0.35 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 67059 0 0 0 23 12 0 0 18 0 4 0 593596930 439533568 48836 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367205217 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 107308 48836 346 112 0 102273 0
[pid=25946/tid=25947] ppid=25944 vsize=429232 CPUtime=0.07 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) D 25944 25946 25390 0 -1 4202560 16306 0 0 0 5 2 0 0 18 0 4 0 593596931 439533568 48836 33554432000 4194304 4650419 140734242018512 18446744073709551615 4316340 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=429232 CPUtime=0.07 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 14824 0 0 0 5 2 0 0 17 0 4 0 593596931 439533568 48836 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367604650 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=429232 CPUtime=0.09 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) D 25944 25946 25390 0 -1 4202560 17869 0 0 0 6 3 0 0 18 0 4 0 593596931 439533568 48836 33554432000 4194304 4650419 140734242018512 18446744073709551615 4520364 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.35
Current children cumulated vsize (KiB) 429232

[startup+0.301076 s]
/proc/loadavg: 7.79 7.68 7.66 6/180 25946
/proc/meminfo: memFree=17549584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=509628 CPUtime=1.12 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 81013 0 0 0 89 23 0 0 18 0 4 0 593596930 521859072 62790 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367651871 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 127407 62791 346 112 0 122372 0
[pid=25946/tid=25947] ppid=25944 vsize=509628 CPUtime=0.26 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 20717 0 0 0 21 5 0 0 18 0 4 0 593596931 521859072 62791 33554432000 4194304 4650419 140734242018512 18446744073709551615 4545808 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=509628 CPUtime=0.26 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 19488 0 0 0 22 4 0 0 18 0 4 0 593596931 521859072 62791 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367651822 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=509628 CPUtime=0.27 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 20465 0 0 0 21 6 0 0 18 0 4 0 593596931 521859072 62792 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367651822 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 509628

[startup+0.701002 s]
/proc/loadavg: 7.79 7.68 7.66 6/180 25946
/proc/meminfo: memFree=17549584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=600128 CPUtime=2.47 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 110001 0 0 0 191 56 0 0 17 0 4 0 593596930 614531072 91678 33554432000 4194304 4650419 140734242018512 18446744073709551615 4373800 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 150032 91678 347 112 0 144997 0
[pid=25946/tid=25947] ppid=25944 vsize=600128 CPUtime=0.61 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 27968 0 0 0 46 15 0 0 17 0 4 0 593596931 614531072 91680 33554432000 4194304 4650419 140734242018512 18446744073709551615 4545880 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=600128 CPUtime=0.59 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 25207 0 0 0 46 13 0 0 17 0 4 0 593596931 614531072 91681 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367651871 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=600128 CPUtime=0.62 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 28973 0 0 0 48 14 0 0 17 0 4 0 593596931 614531072 91682 33554432000 4194304 4650419 140734242018512 18446744073709551615 251367651871 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 600128

[startup+1.50086 s]
/proc/loadavg: 7.79 7.68 7.66 10/184 25950
/proc/meminfo: memFree=17120512/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=758928 CPUtime=5.57 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 134431 0 0 0 486 71 0 0 18 0 4 0 593596930 777142272 109468 33554432000 4194304 4650419 140734242018512 18446744073709551615 4369322 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 189732 109468 373 112 0 184697 0
[pid=25946/tid=25947] ppid=25944 vsize=758928 CPUtime=1.37 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 35979 0 0 0 117 20 0 0 18 0 4 0 593596931 777142272 109468 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370035 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=758928 CPUtime=1.35 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 31304 0 0 0 118 17 0 0 18 0 4 0 593596931 777142272 109468 33554432000 4194304 4650419 140734242018512 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=758928 CPUtime=1.41 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 32858 0 0 0 124 17 0 0 18 0 4 0 593596931 777142272 109468 33554432000 4194304 4650419 140734242018512 18446744073709551615 4229508 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 5.57
Current children cumulated vsize (KiB) 758928

[startup+3.10056 s]
/proc/loadavg: 7.79 7.68 7.66 9/184 25950
/proc/meminfo: memFree=17108376/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=761096 CPUtime=11.96 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 135507 0 0 0 1125 71 0 0 21 0 4 0 593596930 779362304 110544 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370329 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 190274 110544 373 112 0 185239 0
[pid=25946/tid=25947] ppid=25944 vsize=761096 CPUtime=2.97 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 35982 0 0 0 277 20 0 0 21 0 4 0 593596931 779362304 110544 33554432000 4194304 4650419 140734242018512 18446744073709551615 4369376 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=761096 CPUtime=2.95 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 31307 0 0 0 278 17 0 0 21 0 4 0 593596931 779362304 110544 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370264 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=761096 CPUtime=3.01 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 33928 0 0 0 284 17 0 0 21 0 4 0 593596931 779362304 110544 33554432000 4194304 4650419 140734242018512 18446744073709551615 4365477 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.96
Current children cumulated vsize (KiB) 761096

[startup+6.30097 s]
/proc/loadavg: 7.80 7.68 7.66 9/184 25950
/proc/meminfo: memFree=17100440/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=773508 CPUtime=24.74 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 140027 0 0 0 2402 72 0 0 25 0 4 0 593596930 792072192 115064 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370329 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 193377 115064 374 112 0 188342 0
[pid=25946/tid=25947] ppid=25944 vsize=773508 CPUtime=6.15 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 36052 0 0 0 595 20 0 0 25 0 4 0 593596931 792072192 115064 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370329 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=773508 CPUtime=6.15 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 31313 0 0 0 597 18 0 0 25 0 4 0 593596931 792072192 115064 33554432000 4194304 4650419 140734242018512 18446744073709551615 4370239 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=773508 CPUtime=6.21 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 603 18 0 0 25 0 4 0 593596931 792072192 115064 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251043371 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 24.74
Current children cumulated vsize (KiB) 773508

[startup+12.7008 s]
/proc/loadavg: 7.82 7.69 7.66 10/184 25950
/proc/meminfo: memFree=17007172/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=852976 CPUtime=50.31 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 161321 0 0 0 4955 76 0 0 20 0 4 0 593596930 873447424 136356 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550278 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 213244 136356 385 112 0 208209 0
[pid=25946/tid=25947] ppid=25944 vsize=852976 CPUtime=12.52 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 44412 0 0 0 1231 21 0 0 25 0 4 0 593596931 873447424 136356 33554432000 4194304 4650419 140734242018512 18446744073709551615 4447108 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=852976 CPUtime=12.55 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 37869 0 0 0 1236 19 0 0 20 0 4 0 593596931 873447424 136356 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550167 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=852976 CPUtime=12.61 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 1243 18 0 0 25 0 4 0 593596931 873447424 136356 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251043524 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 50.31
Current children cumulated vsize (KiB) 852976

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

[startup+15.9012 s]
/proc/loadavg: 7.83 7.69 7.66 10/184 25950
/proc/meminfo: memFree=17029992/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=853108 CPUtime=63.09 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 161346 0 0 0 6233 76 0 0 25 0 4 0 593596930 873582592 136381 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550246 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 213277 136381 385 112 0 208242 0
[pid=25946/tid=25947] ppid=25944 vsize=853108 CPUtime=15.7 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 44420 0 0 0 1549 21 0 0 25 0 4 0 593596931 873582592 136381 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550132 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=853108 CPUtime=15.75 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 37886 0 0 0 1556 19 0 0 25 0 4 0 593596931 873582592 136381 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550167 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=853108 CPUtime=15.81 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 1563 18 0 0 25 0 4 0 593596931 873582592 136381 33554432000 4194304 4650419 140734242018512 18446744073709551615 4220608 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 63.09
Current children cumulated vsize (KiB) 853108

[startup+19.1007 s]
/proc/loadavg: 7.85 7.70 7.66 8/184 25950
/proc/meminfo: memFree=17003828/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=853108 CPUtime=74.87 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 170017 0 0 0 7410 77 0 0 25 0 4 0 593596930 873582592 142437 33554432000 4194304 4650419 140734242018512 18446744073709551615 4550167 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 213277 142437 391 112 0 208242 0
[pid=25946/tid=25947] ppid=25944 vsize=853108 CPUtime=18.89 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 44423 0 0 0 1868 21 0 0 25 0 4 0 593596931 873582592 142437 33554432000 4194304 4650419 140734242018512 18446744073709551615 4423262 0 0 4096 2 0 0 0 -1 2 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=853108 CPUtime=17.94 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 46548 0 0 0 1774 20 0 0 25 0 4 0 593596931 873582592 142437 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251067956 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=853108 CPUtime=19.01 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 1883 18 0 0 25 0 4 0 593596931 873582592 142437 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251043524 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 74.87
Current children cumulated vsize (KiB) 853108

[startup+20.7004 s]
/proc/loadavg: 7.85 7.70 7.66 8/184 25950
/proc/meminfo: memFree=16991800/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=918644 CPUtime=78.88 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 176699 0 0 0 7810 78 0 0 25 0 4 0 593596930 940691456 146239 33554432000 4194304 4650419 140734242018512 18446744073709551615 4506844 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 229661 146239 391 112 0 224626 0
[pid=25946/tid=25947] ppid=25944 vsize=918644 CPUtime=19.69 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 51105 0 0 0 1948 21 0 0 25 0 4 0 593596931 940691456 146239 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251067956 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=918644 CPUtime=17.94 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 46548 0 0 0 1774 20 0 0 25 0 4 0 593596931 940691456 146239 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251067956 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=918644 CPUtime=20.61 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 2043 18 0 0 25 0 4 0 593596931 940691456 146239 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251043371 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 78.88
Current children cumulated vsize (KiB) 918644

[startup+21.5012 s]
/proc/loadavg: 7.85 7.70 7.66 7/184 25950
/proc/meminfo: memFree=16987584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=918644 CPUtime=80.48 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) R 25944 25946 25390 0 -1 4202496 182618 0 0 0 7969 79 0 0 25 0 4 0 593596930 940691456 149693 33554432000 4194304 4650419 140734242018512 18446744073709551615 4513982 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 229661 149693 391 112 0 224626 0
[pid=25946/tid=25947] ppid=25944 vsize=918644 CPUtime=19.69 cores=0,2,4,6
/proc/25946/task/25947/stat : 25947 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 51105 0 0 0 1948 21 0 0 25 0 4 0 593596931 940691456 149693 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251067956 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=918644 CPUtime=17.94 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) S 25944 25946 25390 0 -1 4202560 46548 0 0 0 1774 20 0 0 25 0 4 0 593596931 940691456 149693 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251067956 0 0 4096 2 18446604453858493696 0 0 -1 2 0 0 0
[pid=25946/tid=25949] ppid=25944 vsize=918644 CPUtime=21.41 cores=0,2,4,6
/proc/25946/task/25949/stat : 25949 (strangenight1-m) R 25944 25946 25390 0 -1 4202560 38372 0 0 0 2123 18 0 0 25 0 4 0 593596931 940691456 149693 33554432000 4194304 4650419 140734242018512 18446744073709551615 47268251043524 0 0 4096 2 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 80.48
Current children cumulated vsize (KiB) 918644

[startup+21.7012 s]
/proc/loadavg: 7.85 7.70 7.66 7/184 25950
/proc/meminfo: memFree=16987584/32950928 swapFree=67111364/67111528
[pid=25946] ppid=25944 vsize=0 CPUtime=80.86 cores=0,2,4,6
/proc/25946/stat : 25946 (strangenight1-m) Z 25944 25946 25390 0 -1 4203548 184456 0 0 0 8005 81 0 0 25 0 2 0 593596930 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/25946/statm: 0 0 0 0 0 0 0
[pid=25946/tid=25948] ppid=25944 vsize=0 CPUtime=17.96 cores=0,2,4,6
/proc/25946/task/25948/stat : 25948 (strangenight1-m) R 25944 25946 25390 0 -1 4203588 46548 0 0 0 1774 22 0 0 18 0 2 0 593596931 0 0 33554432000 0 0 0 0 0 0 0 4096 2 18446744073709551615 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 80.86
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 21.7116
CPU time (s): 80.8827
CPU user time (s): 80.0578
CPU system time (s): 0.824874
CPU usage (%): 372.533
Max. virtual memory (cumulated for all children) (KiB): 918644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 80.0578
system time used= 0.824874
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 184456
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= 63332
involuntary context switches= 453

runsolver used 0.040993 second user time and 0.079987 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-29 01:34:23
IDJOB=3283264
IDBENCH=71012
IDSOLVER=1588
FILE ID=node113/3283264-1304033662
RUNJOBID= node113-1304032524-25800
PBS_JOBID= 13170339
Free space on /tmp= 71116 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10t0.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3283264-1304033662/watcher-3283264-1304033662 -o /tmp/evaluation-result-3283264-1304033662/solver-3283264-1304033662 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3283264-1304033662.cnf

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

MD5SUM BENCH= 9029cec808e66e35ae213dc5615fd1f7
RANDOM SEED=251147546

node113.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5332.76
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.75
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      17549748 kB
Buffers:       1732292 kB
Cached:       10795056 kB
SwapCached:        164 kB
Active:        8465672 kB
Inactive:      6337844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17549748 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           32180 kB
Writeback:           0 kB
AnonPages:     2275708 kB
Mapped:          15524 kB
Slab:           528840 kB
PageTables:       9228 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  2608356 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= 71112 MiB
End job on node113 at 2011-04-29 01:34:44