Trace number 3175224

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 12.1771 3.0527

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v250-c1065-S984689729-080.UNKNOWN.cnf
MD5SUM2738286f471006cf4ff1a420917473bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.253961
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses1065
Sum of the clauses size3195
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31065
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3175224-1304100922.cnf'
0.00/0.00	c -- header says num vars:            250
0.00/0.00	c -- header says num clauses:        1065
0.00/0.00	c -- clauses added:            0 learnts,         1065 normals,            0 xors
0.00/0.00	c -- vars added        250
0.00/0.00	c Parsing time:  0.00 s
0.00/0.00	c  N st     0         0       250      1065         0         0      3195         0   no data   no data  --
0.00/0.00	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.00
0.00/0.00	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.0M T:  0.00
3.18/0.80	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.18/0.80	c subs with bin:        0  lits-rem:         0  v-fix:    0  time:  0.00 s
3.18/0.80	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    250 time:  0.00 s
3.18/0.80	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
3.18/0.80	c lits-rem:         0  cl-subs:        0  v-elim:     10  v-fix:    0  time:  0.00 s
3.18/0.80	c Finding binary XORs  T:     0.00 s  found:       0
3.18/0.80	c Finding non-binary XORs:     0.00 s (found:       0, avg size: nan)
3.18/0.80	c calculated reachability. Time: 0.00
3.18/0.80	c Calc default polars -  time:   0.00 s pos:     116 undec:      29 neg:     105
3.18/0.80	c =========================================================================================
3.18/0.80	c types(t): F = full restart, N = normal restart
3.18/0.80	c types(t): S = simplification begin/end, E = solution found
3.18/0.80	c restart types(rt): st = static, dy = dynamic
3.18/0.80	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
3.18/0.80	c  B st     0         0       240      1065         0         0      3252         0   no data   no data  --
3.18/0.80	c Decided on static restart strategy
3.18/0.80	c  N st     8      4922       240      1065         0      4708      3252     60017   no data   no data  --
3.18/0.80	c  N st    10     11305       240      1065         0      4351      3252     44066   no data   no data  --
3.18/0.80	c  N st    11     17048       240      1065         0      9757      3252    110461   no data   no data  --
3.58/0.90	c  F st    12     25004       240      1065         1     11999      3252    131904   no data   no data  --
3.58/0.90	c  N st    12     25004       240      1065         1     11999      3252    131904   no data   no data  --
3.97/1.10	c Decided on static restart strategy
3.97/1.10	c  N st    18     30000       240      1065         1     10334      3252    108380   no data   no data  --
3.97/1.10	c  S st    18     30000       240      1065         1     10334      3252    108380   no data   no data  --
3.97/1.10	c  S st    18     30507       240      1065         1     10836      3252    115463   no data   no data  --
3.97/1.10	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
3.97/1.10	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
3.97/1.10	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.1M T:  0.01
3.97/1.10	c bin-w-bin subsume rem            0 bins  time:  0.00 s
3.97/1.10	c subs with bin:     1293  lits-rem:        80  v-fix:    0  time:  0.10 s
3.97/1.10	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    240 time:  0.00 s
3.97/1.10	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
4.39/1.14	c lits-rem:       317  cl-subs:     1613  v-elim:      0  v-fix:    0  time:  0.26 s
4.39/1.14	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.02
4.39/1.14	c calculated reachability. Time: 0.00
4.39/1.14	c  N st    18     30507       240      1065         1      7930      3251     84516   no data   no data  --
5.58/1.49	c  N st    20     37618       240      1065         1     14633      3251    162596   no data   no data  --
6.78/1.76	c  N st    21     44018       240      1065         1     13320      3251    141479   no data   no data  --
7.18/1.85	c  S st    22     45761       240      1065         2     14960      3251    159663   no data   no data  --
7.18/1.89	c  S st    22     46264       240      1065         2     15459      3251    166387   no data   no data  --
7.18/1.89	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.00
7.18/1.89	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
7.18/1.89	c Flit:     0 Blit:      0 bXBeca:    0 bXProp:    0 Bins:      0 BRemL:      0 BRemN:      0 P:  0.2M T:  0.01
7.58/1.90	c bin-w-bin subsume rem            0 bins  time:  0.00 s
7.58/1.91	c subs with bin:      135  lits-rem:       537  v-fix:    0  time:  0.03 s
7.58/1.91	c Subs w/ non-existent bins:      0 l-rem:      0 v-fix:     0 done:    240 time:  0.00 s
7.58/1.91	c Removed useless bin:       0  fixed:     0  props:   0.00M  time:  0.00 s
8.37/2.14	c lits-rem:      1075  cl-subs:     3706  v-elim:      0  v-fix:    0  time:  0.93 s
8.37/2.14	c vivif2 --  cl tried     1065 cl shrink        0 lits rem          0 time: 0.00
8.37/2.14	c vivif2 --  cl tried    11618 cl shrink        0 lits rem          0 time: 0.00
8.37/2.15	c asymm  cl-useful: 0/1065/1065 lits-rem:0 time: 0.03
8.37/2.15	c calculated reachability. Time: 0.00
8.37/2.15	c  N st    22     46264       240      1065         2     11618      3251    123131   no data   no data  --
9.57/2.49	c Finding binary XORs  T:     0.00 s  found:       0
11.17/2.87	c  N st    23     60661       237      1044        27     15020      3206    141638   no data   no data  --
11.97/3.05	c Following stats are for *FIRST FINISHED THREAD ONLY*
11.97/3.05	c num threads              : 4          
11.97/3.05	c restarts                 : 23         
11.97/3.05	c dynamic restarts         : 0          
11.97/3.05	c static restarts          : 23         
11.97/3.05	c full restarts            : 1          
11.97/3.05	c total simplify time      : 0.02       
11.97/3.05	c learnts DL2              : 0          
11.97/3.05	c learnts size 2           : 100        
11.97/3.05	c learnts size 1           : 109         (43.60     % of vars)
11.97/3.05	c filedLit time            : 0.02        (0.16      % time)
11.97/3.05	c v-elim SatELite          : 10          (4.00      % vars)
11.97/3.05	c SatELite time            : 0.60        (4.90      % time)
11.97/3.05	c v-elim xor               : 0           (0.00      % vars)
11.97/3.05	c xor elim time            : 0.00        (0.00      % time)
11.97/3.05	c num binary xor trees     : 0          
11.97/3.05	c binxor trees' crown      : 0           (nan       leafs/tree)
11.97/3.05	c bin xor find time        : 0.00       
11.97/3.05	c OTF clause improved      : 3588        (0.05      clauses/conflict)
11.97/3.05	c OTF impr. size diff      : 3738        (1.04       lits/clause)
11.97/3.05	c OTF cl watch-shrink      : 10965       (0.16      clauses/conflict)
11.97/3.05	c OTF cl watch-sh-lit      : 12875       (1.17       lits/clause)
11.97/3.05	c tried to recurMin cls    : 10508       (15.81      % of conflicts)
11.97/3.05	c updated cache            : 0           (0.00       lits/tried recurMin)
11.97/3.05	c unit cls received        : 3           (2.75      % of units)
11.97/3.05	c unit cls sent            : 2           (1.83      % of units)
11.97/3.05	c bin cls received         : 13         
11.97/3.05	c bin cls sent             : 12         
11.97/3.05	c clauses over max glue    : 0           (0.00      % of all clauses)
11.97/3.05	c conflicts                : 66478       (5468.22   / sec)
11.97/3.05	c decisions                : 78635       (3.05      % random)
11.97/3.05	c bogo-props               : 335556930   (27601609.13 / sec)
11.97/3.05	c conflict literals        : 795794      (27.22     % deleted)
11.97/3.05	c Memory used              : 265.75      MB
11.97/3.05	c single-thread CPU time   : 12.16       s
11.97/3.05	c all-threads sum CPU time : 12.16       s
11.97/3.05	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-3175224-1304100922/watcher-3175224-1304100922 -o /tmp/evaluation-result-3175224-1304100922/solver-3175224-1304100922 -C 4800 -W 1300 -M 15500 ./strangenight1-mt --threads=4 HOME/instance-3175224-1304100922.cnf 

running on 4 cores: 1,3,5,7

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: 2.18 3.57 5.27 6/180 29438
/proc/meminfo: memFree=31014320/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 413 0 0 0 0 0 0 0 20 0 4 0 521688943 52465664 352 33554432000 4194304 4650419 140733366368656 18446744073709551615 47180139005874 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 12809 352 303 112 0 7774 0
[pid=29438/tid=29439] ppid=29436 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 1 0 0 0 0 0 0 0 21 0 4 0 521688943 52465664 352 33554432000 4194304 4650419 140733366368656 18446744073709551615 47180139005874 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 0 0 0 0 0 0 0 0 21 0 4 0 521688943 52465664 352 33554432000 4194304 4650419 140733366368656 18446744073709551615 47180139005868 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=51236 CPUtime=0 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 0 0 0 0 0 0 0 0 22 0 4 0 521688943 52465664 352 33554432000 4194304 4650419 140733366368656 18446744073709551615 254500748273 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.104339 s]
/proc/loadavg: 2.18 3.57 5.27 6/180 29438
/proc/meminfo: memFree=31014320/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=282276 CPUtime=0.4 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 1379 0 0 0 40 0 0 0 18 0 4 0 521688943 289050624 1276 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364340 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 70569 1276 391 112 0 65534 0
[pid=29438/tid=29439] ppid=29436 vsize=282276 CPUtime=0.1 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 274 0 0 0 10 0 0 0 18 0 4 0 521688943 289050624 1276 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363510 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=282276 CPUtime=0.09 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 214 0 0 0 9 0 0 0 18 0 4 0 521688943 289050624 1276 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364775 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=282276 CPUtime=0.09 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 202 0 0 0 9 0 0 0 23 0 4 0 521688943 289050624 1276 33554432000 4194304 4650419 140733366368656 18446744073709551615 4336314 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.4
Current children cumulated vsize (KiB) 282276

[startup+0.20032 s]
/proc/loadavg: 2.18 3.57 5.27 6/180 29438
/proc/meminfo: memFree=31014320/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=283040 CPUtime=0.78 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 1890 0 0 0 78 0 0 0 18 0 4 0 521688943 289832960 1460 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363568 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 70760 1460 393 112 0 65725 0
[pid=29438/tid=29439] ppid=29436 vsize=283040 CPUtime=0.19 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 405 0 0 0 19 0 0 0 18 0 4 0 521688943 289832960 1460 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365321 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=283040 CPUtime=0.19 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 336 0 0 0 19 0 0 0 18 0 4 0 521688943 289832960 1460 33554432000 4194304 4650419 140733366368656 18446744073709551615 4328256 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=283040 CPUtime=0.19 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 325 0 0 0 19 0 0 0 23 0 4 0 521688943 289832960 1460 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365343 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 283040

[startup+0.300299 s]
/proc/loadavg: 2.18 3.57 5.27 6/180 29438
/proc/meminfo: memFree=31014320/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=283260 CPUtime=1.18 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 2168 0 0 0 118 0 0 0 18 0 4 0 521688943 290058240 1738 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366819 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 70815 1738 393 112 0 65780 0
[pid=29438/tid=29439] ppid=29436 vsize=283260 CPUtime=0.29 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 472 0 0 0 29 0 0 0 18 0 4 0 521688943 290058240 1738 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366831 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=283260 CPUtime=0.29 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 424 0 0 0 29 0 0 0 18 0 4 0 521688943 290058240 1738 33554432000 4194304 4650419 140733366368656 18446744073709551615 4313463 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=283260 CPUtime=0.29 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 390 0 0 0 29 0 0 0 23 0 4 0 521688943 290058240 1738 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364751 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.18
Current children cumulated vsize (KiB) 283260

[startup+0.70022 s]
/proc/loadavg: 2.18 3.57 5.27 6/180 29438
/proc/meminfo: memFree=31014320/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=284248 CPUtime=2.78 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 3635 0 0 0 278 0 0 0 18 0 4 0 521688943 291069952 2064 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366819 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 71062 2064 393 112 0 66027 0
[pid=29438/tid=29439] ppid=29436 vsize=284248 CPUtime=0.69 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 866 0 0 0 69 0 0 0 18 0 4 0 521688943 291069952 2064 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366920 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=284248 CPUtime=0.69 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 793 0 0 0 69 0 0 0 18 0 4 0 521688943 291069952 2064 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365337 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=284248 CPUtime=0.69 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 719 0 0 0 69 0 0 0 25 0 4 0 521688943 291069952 2064 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366816 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.78
Current children cumulated vsize (KiB) 284248

[startup+1.50106 s]
/proc/loadavg: 2.18 3.57 5.27 10/184 29443
/proc/meminfo: memFree=30990852/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=285728 CPUtime=5.98 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 7064 0 0 0 597 1 0 0 20 0 4 0 521688943 292585472 4089 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364751 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 71432 4089 395 112 0 66397 0
[pid=29438/tid=29439] ppid=29436 vsize=285728 CPUtime=1.49 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2084 0 0 0 149 0 0 0 19 0 4 0 521688943 292585472 4089 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364772 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=285728 CPUtime=1.49 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 1317 0 0 0 149 0 0 0 20 0 4 0 521688943 292585472 4089 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363416 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=285728 CPUtime=1.48 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 1248 0 0 0 148 0 0 0 25 0 4 0 521688943 292585472 4089 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364762 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 5.98
Current children cumulated vsize (KiB) 285728

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

[startup+1.60104 s]
/proc/loadavg: 2.18 3.57 5.27 10/184 29443
/proc/meminfo: memFree=30990852/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=285792 CPUtime=6.38 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 7328 0 0 0 637 1 0 0 20 0 4 0 521688943 292651008 4099 33554432000 4194304 4650419 140733366368656 18446744073709551615 4328275 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 71448 4099 395 112 0 66413 0
[pid=29438/tid=29439] ppid=29436 vsize=285792 CPUtime=1.59 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2124 0 0 0 159 0 0 0 20 0 4 0 521688943 292651008 4099 33554432000 4194304 4650419 140733366368656 18446744073709551615 4368171 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=285792 CPUtime=1.59 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 1343 0 0 0 159 0 0 0 20 0 4 0 521688943 292651008 4099 33554432000 4194304 4650419 140733366368656 18446744073709551615 4366879 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=285792 CPUtime=1.58 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 1277 0 0 0 158 0 0 0 25 0 4 0 521688943 292651008 4099 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 285792

[startup+2.40088 s]
/proc/loadavg: 2.18 3.57 5.27 9/184 29443
/proc/meminfo: memFree=30969040/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=289424 CPUtime=9.57 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 10924 0 0 0 956 1 0 0 22 0 4 0 521688943 296370176 6739 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365227 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 72356 6739 395 112 0 67321 0
[pid=29438/tid=29439] ppid=29436 vsize=289424 CPUtime=2.39 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2473 0 0 0 239 0 0 0 21 0 4 0 521688943 296370176 6739 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=289424 CPUtime=2.39 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2601 0 0 0 239 0 0 0 21 0 4 0 521688943 296370176 6740 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363426 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=289424 CPUtime=2.37 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2567 0 0 0 237 0 0 0 25 0 4 0 521688943 296370176 6740 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364503 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 9.57
Current children cumulated vsize (KiB) 289424

[startup+2.8008 s]
/proc/loadavg: 2.18 3.57 5.27 9/184 29443
/proc/meminfo: memFree=30969040/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=289476 CPUtime=11.17 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 11569 0 0 0 1116 1 0 0 23 0 4 0 521688943 296423424 6842 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365203 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 72369 6842 395 112 0 67334 0
[pid=29438/tid=29439] ppid=29436 vsize=289476 CPUtime=2.79 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2696 0 0 0 279 0 0 0 23 0 4 0 521688943 296423424 6842 33554432000 4194304 4650419 140733366368656 18446744073709551615 4333696 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=289476 CPUtime=2.79 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2728 0 0 0 279 0 0 0 23 0 4 0 521688943 296423424 6842 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363420 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=289476 CPUtime=2.77 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2655 0 0 0 277 0 0 0 25 0 4 0 521688943 296423424 6842 33554432000 4194304 4650419 140733366368656 18446744073709551615 4334514 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 11.17
Current children cumulated vsize (KiB) 289476

[startup+3.00076 s]
/proc/loadavg: 2.18 3.57 5.27 9/184 29443
/proc/meminfo: memFree=30969040/32950928 swapFree=67111464/67111528
[pid=29438] ppid=29436 vsize=272124 CPUtime=11.97 cores=1,3,5,7
/proc/29438/stat : 29438 (strangenight1-m) R 29436 29438 29397 0 -1 4202496 12280 0 0 0 1196 1 0 0 25 0 4 0 521688943 278654976 6643 33554432000 4194304 4650419 140733366368656 18446744073709551615 4364772 0 0 4096 2 18446744073709551615 0 0 17 3 0 0 0
/proc/29438/statm: 68031 6643 395 112 0 62996 0
[pid=29438/tid=29439] ppid=29436 vsize=272124 CPUtime=2.99 cores=1,3,5,7
/proc/29438/task/29439/stat : 29439 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2900 0 0 0 299 0 0 0 25 0 4 0 521688943 278654976 6643 33554432000 4194304 4650419 140733366368656 18446744073709551615 4541944 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29438/tid=29440] ppid=29436 vsize=272124 CPUtime=2.99 cores=1,3,5,7
/proc/29438/task/29440/stat : 29440 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2893 0 0 0 299 0 0 0 24 0 4 0 521688943 278654976 6643 33554432000 4194304 4650419 140733366368656 18446744073709551615 4363452 0 0 4096 2 0 0 0 -1 5 0 0 0
[pid=29438/tid=29441] ppid=29436 vsize=272124 CPUtime=2.97 cores=1,3,5,7
/proc/29438/task/29441/stat : 29441 (strangenight1-m) R 29436 29438 29397 0 -1 4202560 2837 0 0 0 297 0 0 0 25 0 4 0 521688943 278654976 6643 33554432000 4194304 4650419 140733366368656 18446744073709551615 4365227 0 0 4096 2 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 11.97
Current children cumulated vsize (KiB) 272124

Child status: 20
Real time (s): 3.0527
CPU time (s): 12.1771
CPU user time (s): 12.1602
CPU system time (s): 0.016997
CPU usage (%): 398.897
Max. virtual memory (cumulated for all children) (KiB): 289476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1602
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12335
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= 229
involuntary context switches= 106

runsolver used 0.006998 second user time and 0.011998 second system time

The end

Launcher Data 

Begin job on node149 at 2011-04-29 20:15:23
IDJOB=3175224
IDBENCH=82842
IDSOLVER=1588
FILE ID=node149/3175224-1304100922
RUNJOBID= node149-1304100922-29416
PBS_JOBID= 13170626
Free space on /tmp= 71928 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-mt
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v250-c1065-S984689729-080.UNKNOWN.cnf
COMMAND LINE= ./strangenight1-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3175224-1304100922/watcher-3175224-1304100922 -o /tmp/evaluation-result-3175224-1304100922/solver-3175224-1304100922 -C 4800 -W 1300 -M 15500  ./strangenight1-mt --threads=4 HOME/instance-3175224-1304100922.cnf

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

MD5SUM BENCH= 2738286f471006cf4ff1a420917473bb
RANDOM SEED=543805037

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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		: 2666.806
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	: 5332.83
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31014632 kB
Buffers:        424252 kB
Cached:        1074720 kB
SwapCached:         60 kB
Active:         100028 kB
Inactive:      1463584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31014632 kB
SwapTotal:    67111528 kB
SwapFree:     67111464 kB
Dirty:           12548 kB
Writeback:           0 kB
AnonPages:       64288 kB
Mapped:          14788 kB
Slab:           305936 kB
PageTables:       4820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   196224 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= 71920 MiB
End job on node149 at 2011-04-29 20:15:26