Trace number 3293707

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-st? (TO) 1300.08 1300.06

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/11pipe_k.cnf
MD5SUM932387240a0c17f4c88af52c4ca151c6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark325.87
Satisfiable
(Un)Satisfiability was proved
Number of variables89315
Number of clauses5584003
Sum of the clauses size16593705
Maximum clause length295
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 25473787
Number of clauses of size 337063
Number of clauses of size 4514
Number of clauses of size 5453
Number of clauses of size over 572185

Solver Data 

0.00/0.00	c Outputting solution to console
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-3293707-1303791064.cnf'
0.00/0.00	c -- header says num vars:          89315
0.00/0.00	c -- header says num clauses:     5584003
1.19/1.24	c -- clauses added:            0 learnts,      5584003 normals,            0 xors
1.19/1.24	c -- vars added      89315
1.19/1.24	c Parsing time:  1.17 s
1.19/1.24	c  N st     0         0     89315    110215   5473787         0  16593704         0   no data   no data  --
2.19/2.28	c asymm  cl-useful: 13/13/110213 lits-rem:157 time: 1.02
7.99/8.06	c Flit:  1550 Blit:      0 bXBeca:    0 bXProp:   10 Bins:      0 BRemL:      0 BRemN:      0 P: 200.0M T:  5.62
8.08/8.12	c Cleaning up after failed var search:     0.06 s 
8.18/8.24	c Replacing       12 vars Replaced     1726 lits Time:     0.12 s 
8.89/8.96	c bin-w-bin subsume rem          695 bins  time:  0.45 s
10.39/10.42	c subs with bin:        0  lits-rem:        24  v-fix:    0  time:  1.46 s
11.59/11.63	c Subs w/ non-existent bins:      0 l-rem:     88 v-fix:     0 done:  85537 time:  1.21 s
11.89/11.91	c Removed useless bin:       0  fixed:     0  props:  20.00M  time:  0.28 s
74.80/74.81	c lits-rem:         0  cl-subs:    14342  v-elim:   7223  v-fix:    0  time: 62.89 s
75.49/75.51	c Finding binary XORs  T:     0.70 s  found:     126
75.59/75.63	c Replacing      126 vars Replaced    25619 lits Time:     0.11 s 
76.09/76.10	c Finding non-binary XORs:     0.15 s (found:       0, avg size: nan)
76.09/76.10	c calculated reachability. Time: 0.23
76.09/76.16	c Calc default polars -  time:   0.05 s pos:    5345 undec:    9047 neg:   74923
76.09/76.16	c =========================================================================================
76.09/76.16	c types(t): F = full restart, N = normal restart
76.09/76.16	c types(t): S = simplification begin/end, E = solution found
76.09/76.16	c restart types(rt): st = static, dy = dynamic
76.09/76.16	c  t rt  Rest     Confl      Vars   NormCls    BinCls   Learnts    ClLits    LtLits
76.09/76.16	c  B st     0         0     80391     84719   5266798         0  14421904         0   no data   no data  --
77.79/77.84	c  N dy    23      4036     80389     84719   5267268      3508  14421891    461240     27.11     29.22  --
79.59/79.64	c  N dy    60      8290     80388     84719   5267359      7614  14421891   1475188     41.77     44.44  --
81.09/81.12	c  N dy    82     12314     80388     84719   5267550     11385  14421891   2458793     42.72     45.04  --
82.79/82.86	c  N dy   110     16409     80388     84719   5267627     15341  14421891   3464818     45.72     49.65  --
84.29/84.35	c  N dy   120     20687     80388     84719   5267802     10005  14421891   1100362     43.02     45.32  --
86.09/86.11	c  N dy   144     24727     80388     84719   5268093     13687  14421891   1935161     43.00     45.70  --
86.19/86.26	c  F st   146     25000     80388     84719   5268142     13910  14421891   1975525     42.86     23.32  --
88.69/88.76	c  N dy   152     30002     80388     84719   5268145     18741  14421704   4842446     42.86   no data  --
88.69/88.77	c  S st   152     30002     80388     84719   5268145     18741  14421704   4842446     42.86   no data  --
89.39/89.49	c  S st   152     30502     80375     84719   5268359     19009  14421704   4852279     42.86   no data  --
89.49/89.59	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.10
89.49/89.59	c Cache  BProp: 0 Set: 0 BXProp: 0 T: 0.00
909.10/909.11	c Flit:  3989 Blit:      2 bXBeca:    0 bXProp:    0 Bins: 105109 BRemL:      5 BRemN:      0 P: 200.0M T: 819.45
909.10/909.19	c Cleaning up after failed var search:     0.08 s 
910.20/910.23	c bin-w-bin subsume rem        11505 bins  time:  0.67 s
911.50/911.53	c subs with bin:        0  lits-rem:       826  v-fix:    0  time:  1.30 s
912.30/912.33	c Subs w/ non-existent bins:     23 l-rem:    251 v-fix:     0 done:  39101 time:  0.79 s
912.60/912.62	c Removed useless bin:     316  fixed:     0  props:  20.00M  time:  0.29 s
926.40/926.42	c lits-rem:       253  cl-subs:     7392  v-elim:   2680  v-fix:    0  time: 13.78 s
926.60/926.67	c asymm  cl-useful: 522/530/140369 lits-rem:5442 time: 0.25
927.21/927.23	c calculated reachability. Time: 0.47
927.21/927.23	c  N dy   152     30502     73612    140369   4739104     11755  14117467   1558427     42.86   no data  --
928.60/928.61	c Finding binary XORs  T:     1.38 s  found:       2
930.20/930.29	c  N dy   158     34509     73612    140369   4739447     15367  14117466   1984219     41.00     43.58  --
931.61/931.69	c  N dy   167     38759     73612    140369   4739593     19411  14117465   2501655     39.81     42.67  --
934.31/934.36	c  N dy   199     45753     73612    140369   4739739     26118  14117465   3445610     39.41     16.06  --
934.31/934.36	c  S st   199     45753     73612    140369   4739739     26118  14117465   3445610     39.41     16.06  --
935.01/935.04	c  S st   199     46253     73597    140369   4739949     26388  14117463   3456550     39.41   no data  --
935.11/935.14	c x-sub:     0 x-cut:      0 vfix:      0 v-elim:      0 locsubst:     0 time:   0.10
935.11/935.14	c Cache  BProp: 1 Set: 0 BXProp: 0 T: 0.00

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3293707-1303791064/watcher-3293707-1303791064 -o /tmp/evaluation-result-3293707-1303791064/solver-3293707-1303791064 -C 2400 -W 1300 -M 7680 ./strangenight1-st HOME/instance-3293707-1303791064.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 24648
/proc/meminfo: memFree=12367092/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=30536 CPUtime=0 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 917 0 0 0 0 0 0 0 25 0 1 0 490705164 31268864 857 33554432000 4194304 4650387 140736823985536 18446744073709551615 251813937344 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 7634 857 327 112 0 2599 0

[startup+0.082963 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 24648
/proc/meminfo: memFree=12367092/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=39156 CPUtime=0.07 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 3476 0 0 0 7 0 0 0 25 0 1 0 490705164 40095744 3311 33554432000 4194304 4650387 140736823985536 18446744073709551615 4305862 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 9789 3311 329 112 0 4754 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 39156

[startup+0.100962 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 24648
/proc/meminfo: memFree=12367092/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=40728 CPUtime=0.09 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 4006 0 0 0 9 0 0 0 25 0 1 0 490705164 41705472 3839 33554432000 4194304 4650387 140736823985536 18446744073709551615 4546840 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 10224 3848 329 112 0 5189 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40728

[startup+0.300928 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 24648
/proc/meminfo: memFree=12367092/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=64548 CPUtime=0.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 10676 0 0 0 27 2 0 0 25 0 1 0 490705164 66097152 10100 33554432000 4194304 4650387 140736823985536 18446744073709551615 4546040 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 16137 10100 329 112 0 11102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64548

[startup+0.700862 s]
/proc/loadavg: 4.00 3.97 3.61 4/189 24648
/proc/meminfo: memFree=12367092/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=138592 CPUtime=0.69 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 22887 0 0 0 65 4 0 0 25 0 1 0 490705164 141918208 21761 33554432000 4194304 4650387 140736823985536 18446744073709551615 251813900997 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 34648 21762 329 112 0 29613 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 138592

[startup+1.50073 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 24649
/proc/meminfo: memFree=12242504/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=211992 CPUtime=1.49 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 43770 0 0 0 142 7 0 0 25 0 1 0 490705164 217079808 41525 33554432000 4194304 4650387 140736823985536 18446744073709551615 4370601 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 52998 41525 346 112 0 47963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 211992

[startup+3.10052 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 24649
/proc/meminfo: memFree=12186828/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=283568 CPUtime=3.09 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 65979 0 0 0 299 10 0 0 25 0 1 0 490705164 290373632 57891 33554432000 4194304 4650387 140736823985536 18446744073709551615 4369023 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 70892 57891 351 112 0 65857 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 283568

[startup+6.30092 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 24649
/proc/meminfo: memFree=11995228/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=518916 CPUtime=6.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 118584 0 0 0 614 15 0 0 25 0 1 0 490705164 531369984 110496 33554432000 4194304 4650387 140736823985536 18446744073709551615 4370490 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 129729 110496 353 112 0 124694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 518916

[startup+12.7008 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 24650
/proc/meminfo: memFree=11686220/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=770936 CPUtime=12.69 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 176963 0 0 0 1247 22 0 0 25 0 1 0 490705164 789438464 168875 33554432000 4194304 4650387 140736823985536 18446744073709551615 4433016 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 192734 168875 371 112 0 187699 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 770936

[startup+25.5007 s]
/proc/loadavg: 4.00 3.97 3.62 4/185 24668
/proc/meminfo: memFree=11832500/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=770936 CPUtime=25.49 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 176963 0 0 0 2527 22 0 0 25 0 1 0 490705164 789438464 168875 33554432000 4194304 4650387 140736823985536 18446744073709551615 4433016 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 192734 168875 371 112 0 187699 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 770936

[startup+51.1004 s]
/proc/loadavg: 4.13 4.00 3.64 5/190 24677
/proc/meminfo: memFree=10117396/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=776436 CPUtime=51.09 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 179043 0 0 0 5086 23 0 0 25 0 1 0 490705164 795070464 170955 33554432000 4194304 4650387 140736823985536 18446744073709551615 4432360 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 194109 170955 371 112 0 189074 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 776436

[startup+102.307 s]
/proc/loadavg: 3.72 3.92 3.63 4/184 24696
/proc/meminfo: memFree=11796560/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=854444 CPUtime=102.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 196181 0 0 0 10204 26 0 0 25 0 1 0 490705164 874950656 177560 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230557 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 213611 177560 383 112 0 208576 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 854444

[startup+162.301 s]
/proc/loadavg: 3.29 3.76 3.59 4/184 24698
/proc/meminfo: memFree=11794916/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=860256 CPUtime=162.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 197633 0 0 0 16203 26 0 0 25 0 1 0 490705164 880902144 179012 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230706 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 215064 179012 383 112 0 210029 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 860256

[startup+222.301 s]
/proc/loadavg: 3.10 3.62 3.55 4/184 24699
/proc/meminfo: memFree=11777724/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=866464 CPUtime=222.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 199185 0 0 0 22203 26 0 0 25 0 1 0 490705164 887259136 180564 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230548 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 216616 180564 383 112 0 211581 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 866464

[startup+282.301 s]
/proc/loadavg: 3.04 3.50 3.51 4/184 24700
/proc/meminfo: memFree=11765232/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=872528 CPUtime=282.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 200701 0 0 0 28203 26 0 0 25 0 1 0 490705164 893468672 182080 33554432000 4194304 4650387 140736823985536 18446744073709551615 4236872 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 218132 182080 383 112 0 213097 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 872528

[startup+342.301 s]
/proc/loadavg: 3.01 3.41 3.48 4/184 24702
/proc/meminfo: memFree=11761488/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=878588 CPUtime=342.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 202184 0 0 0 34203 26 0 0 25 0 1 0 490705164 899674112 183563 33554432000 4194304 4650387 140736823985536 18446744073709551615 4231007 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 219647 183563 383 112 0 214612 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 878588

[startup+402.301 s]
/proc/loadavg: 2.40 3.16 3.39 3/178 24722
/proc/meminfo: memFree=11848960/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=884700 CPUtime=402.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 203710 0 0 0 40203 26 0 0 25 0 1 0 490705164 905932800 185089 33554432000 4194304 4650387 140736823985536 18446744073709551615 4231007 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 221175 185089 383 112 0 216140 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 884700

[startup+462.3 s]
/proc/loadavg: 2.15 2.95 3.30 3/178 24724
/proc/meminfo: memFree=11834948/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=890652 CPUtime=462.29 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 205230 0 0 0 46203 26 0 0 25 0 1 0 490705164 912027648 186609 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230555 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 222663 186609 383 112 0 217628 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 890652

[startup+522.3 s]
/proc/loadavg: 2.05 2.77 3.21 3/178 24725
/proc/meminfo: memFree=11824740/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=896964 CPUtime=522.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 206777 0 0 0 52203 27 0 0 25 0 1 0 490705164 918491136 188156 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230684 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 224241 188156 383 112 0 219206 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 896964

[startup+582.3 s]
/proc/loadavg: 2.07 2.65 3.14 3/178 24726
/proc/meminfo: memFree=11823896/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=903136 CPUtime=582.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 208317 0 0 0 58203 27 0 0 25 0 1 0 490705164 924811264 189696 33554432000 4194304 4650387 140736823985536 18446744073709551615 4236868 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 225784 189696 383 112 0 220749 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 903136

[startup+642.3 s]
/proc/loadavg: 2.02 2.52 3.06 3/178 24728
/proc/meminfo: memFree=11813232/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=908884 CPUtime=642.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 209787 0 0 0 64203 27 0 0 25 0 1 0 490705164 930697216 191166 33554432000 4194304 4650387 140736823985536 18446744073709551615 4231031 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 227221 191166 383 112 0 222186 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 908884

[startup+702.301 s]
/proc/loadavg: 2.01 2.43 3.00 3/178 24730
/proc/meminfo: memFree=11807644/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=914968 CPUtime=702.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 211275 0 0 0 70203 27 0 0 25 0 1 0 490705164 936927232 192654 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230597 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 228742 192654 383 112 0 223707 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 914968

[startup+762.306 s]
/proc/loadavg: 2.00 2.34 2.93 3/178 24732
/proc/meminfo: memFree=11798608/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=921144 CPUtime=762.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 212851 0 0 0 76203 27 0 0 25 0 1 0 490705164 943251456 194230 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230548 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 230286 194230 383 112 0 225251 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 921144

[startup+822.301 s]
/proc/loadavg: 2.00 2.28 2.87 3/178 24733
/proc/meminfo: memFree=11790328/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=927348 CPUtime=822.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 214370 0 0 0 82203 28 0 0 25 0 1 0 490705164 949604352 195749 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230546 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 231837 195749 383 112 0 226802 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 927348

[startup+882.301 s]
/proc/loadavg: 2.00 2.22 2.81 3/178 24734
/proc/meminfo: memFree=11785956/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=932980 CPUtime=882.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 215810 0 0 0 88203 28 0 0 25 0 1 0 490705164 955371520 197189 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230671 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 233245 197189 383 112 0 228210 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 932980

[startup+942.301 s]
/proc/loadavg: 1.56 2.07 2.72 2/172 24754
/proc/meminfo: memFree=11581724/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1370868 CPUtime=942.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 319299 0 0 0 94192 39 0 0 25 0 1 0 490705164 1403768832 290948 33554432000 4194304 4650387 140736823985536 18446744073709551615 4231007 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 342717 290948 383 112 0 337682 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1370868

[startup+1002.3 s]
/proc/loadavg: 1.20 1.87 2.61 2/172 24756
/proc/meminfo: memFree=11574016/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1378628 CPUtime=1002.3 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 321236 0 0 0 100191 39 0 0 25 0 1 0 490705164 1411715072 292885 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230784 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 344657 292885 383 112 0 339622 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 1378628

[startup+1062.3 s]
/proc/loadavg: 1.07 1.71 2.51 2/172 24758
/proc/meminfo: memFree=11566320/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1386304 CPUtime=1062.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 323159 0 0 0 106191 40 0 0 25 0 1 0 490705164 1419575296 294808 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230684 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 346576 294808 383 112 0 341541 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1386304

[startup+1122.3 s]
/proc/loadavg: 1.02 1.58 2.41 2/172 24759
/proc/meminfo: memFree=11559116/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1393664 CPUtime=1122.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 324966 0 0 0 112191 40 0 0 25 0 1 0 490705164 1427111936 296615 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230671 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 348416 296615 383 112 0 343381 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1393664

[startup+1182.3 s]
/proc/loadavg: 1.07 1.49 2.33 2/172 24760
/proc/meminfo: memFree=11552032/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1400708 CPUtime=1182.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 326747 0 0 0 118191 40 0 0 25 0 1 0 490705164 1434324992 298396 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230784 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 350177 298396 383 112 0 345142 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1400708

[startup+1242.3 s]
/proc/loadavg: 1.03 1.40 2.24 2/172 24762
/proc/meminfo: memFree=11545692/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1406788 CPUtime=1242.31 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 328247 0 0 0 124191 40 0 0 25 0 1 0 490705164 1440550912 299896 33554432000 4194304 4650387 140736823985536 18446744073709551615 4230557 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 351697 299896 383 112 0 346662 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1406788



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.01 1.32 2.16 2/172 24764
/proc/meminfo: memFree=11530800/32950928 swapFree=67111528/67111528
[pid=24648] ppid=24646 vsize=1421788 CPUtime=1300.01 cores=4,6
/proc/24648/stat : 24648 (strangenight1-s) R 24646 24648 23496 0 -1 4202496 331996 0 0 0 129961 40 0 0 25 0 1 0 490705164 1455910912 303645 33554432000 4194304 4650387 140736823985536 18446744073709551615 4236891 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/24648/statm: 355447 303645 383 112 0 350412 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1421788

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.06
CPU time (s): 1300.08
CPU user time (s): 1299.62
CPU system time (s): 0.45793
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1421788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.62
system time used= 0.45793
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331996
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= 13
involuntary context switches= 1446

runsolver used 1.9607 second user time and 4.26735 second system time

The end

Launcher Data 

Begin job on node126 at 2011-04-26 06:11:05
IDJOB=3293707
IDBENCH=88167
IDSOLVER=1589
FILE ID=node126/3293707-1303791064
RUNJOBID= node126-1303789755-24398
PBS_JOBID= 13157244
Free space on /tmp= 71608 MiB

SOLVER NAME= CryptoMiniSat Strange-Night-1-st
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/11pipe_k.cnf
COMMAND LINE= ./strangenight1-st BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293707-1303791064/watcher-3293707-1303791064 -o /tmp/evaluation-result-3293707-1303791064/solver-3293707-1303791064 -C 2400 -W 1300 -M 7680  ./strangenight1-st HOME/instance-3293707-1303791064.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 932387240a0c17f4c88af52c4ca151c6
RANDOM SEED=383456589

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12367248 kB
Buffers:       2008712 kB
Cached:       17579592 kB
SwapCached:          0 kB
Active:        8672536 kB
Inactive:     11331192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12367248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          109776 kB
Writeback:           0 kB
AnonPages:      414924 kB
Mapped:          16284 kB
Slab:           513852 kB
PageTables:       5664 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   684080 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= 71628 MiB
End job on node126 at 2011-04-26 06:32:47